Class for easy histogram image generation. More...

#include <Image/HistogramImage.hh>

Inheritance diagram for BIAS::HistogramImage:

Collaboration diagram for BIAS::HistogramImage:

Public Types
enum	EColorModel { CM_invalid = -1, CM_Grey, CM_RGB, CM_BGR, CM_YUYV422, CM_UYVY422, CM_YUV420P, CM_YUV444, CM_YUV411, CM_HSV, CM_HSI_OBS, CM_DV, CM_RGBA, CM_GreyA, CM_Bayer_RGGB, CM_Bayer_GBRG, CM_Bayer_GRBG, CM_Bayer_BGGR, CM_HSL, CM_hsL, CM_SymTensor2x2, CM_BGRA, CM_RGBE, CM_PGR_XB3_F7M3_GBRG, CM_DepthAndVariance, CM_YUYV, CM_LUV, CM_XYZ, CM_LAB, CM_Disparity, CM_Depth, CM_I1I2I3, CM_DOES_NOT_EXIST }
	These are the most often used color models. More...

enum	EStorageType { ST_invalid = -1, ST_unsignedchar, ST_char, ST_unsignedshortint, ST_shortint, ST_unsignedint, ST_int, ST_float, ST_double }

Public Member Functions
void	AddDebugLevel (const long int lv)

void	AddDebugLevel (const std::string &name)

template<class StorageType >
int	AddHist (const Image< StorageType > &Image, unsigned int hist=0)
	calculates the histogram of image and adds them to the internal data structures More...

template<class DataType >
int	AddHist (const std::vector< DataType > &data, unsigned int hist=0)
	Calcluates the histogram from data and adds them to the internal data structures. More...

template<class DataType >
int	AddHist (const std::vector< DataType > &data, DataType min, DataType max, unsigned int hist=0)

template<>
BIASImage_EXPORT int	AddHist (const Image< unsigned char > &Image, unsigned int hist)

template<class DataType >
int	AddWeightedHist (const std::vector< DataType > &data, const std::vector< double > &weight, unsigned int hist=0)
	for data[i] increase according bin about weight[i] More...

float	CalcRenyiEntropy (unsigned int hist=0, double alpha=1.0)
	calculates the Renyi Entropy and treats entries in HistogramImage as probabilities More...

float	CalcShannonEntropy (unsigned int hist=0)
	calculates the Shannon Entropy and treats entries in HistogramImage as probabilities More...

virtual Image< unsigned char > *	Clone () const
	virtual covariant copy constructor which produces the same type of object as the template object (Image, Camera, ...). More...

void	CooTransf (double datacoo[2], double imcoo[2], unsigned hist=0)
	transforms data coordinates to image coordinates does automatic clipping More...

void	CooTransf (double datacoo[2], unsigned imcoo[2], unsigned hist=0)
	transforms data coordinates to image coordinates does automatic clipping and rounding More...

void	CopyIn_NoInit (void *data)
	Take some data and fill it into the Image. More...

bool	DebugLevelIsSet (const long int lv) const

bool	DebugLevelIsSet (const std::string &name) const

int	Draw ()
	actually draws histogram(s) from the internal data structures More...

int	DrawLog ()
	actually draws histogram(s) from the internal data structures uses a logarithmic y axis More...

void	Dump (std::ostream &os=std::cout)

double	GetBin (unsigned int bin, unsigned int hist=0)
	Get the counted number of bin from hist, -1 for invalid bin/hist. More...

unsigned int	GetBinCount ()

template<class outputType >
void	GetChannel (const BIAS::ImageBase &im, const unsigned int channelId, outputType *channelOut)

void	GetDataRange (double &min, double &max, unsigned int hist=0)
	returns the range of the histogram, i.e. More...

int	GetDebugLevel () const

std::ostream &	GetDebugStream () const

void	GetDebugStream (std::ostream &os) const

unsigned int	GetHistCount ()

void	GetMaxHistEntry (double &maxentry, unsigned int hist=0)
	returns the biggest bin in histogram hist More...

template<class castType >
castType	GetValue (const ImageBase &im, const unsigned int x, const unsigned int y, const unsigned int channel)

	HistogramImage (unsigned short int zoomfactor=2)

void	Init (unsigned int Width, unsigned int Height, unsigned int channels=1, enum EStorageType storageType=ST_unsignedchar, const bool interleaved=true)
	calls Init from ImageBase storageType is ignored, just dummy argument More...

int	InitHist (unsigned int bincount=256, unsigned int histcount=1)
	reserves the internal data structures for histcount histograms with bincount bins in each in one image More...

int	InitWithForeignData (unsigned int width, unsigned int height, unsigned int channels, void *data, const bool interleaved=true, const bool shouldRelease=true)
	This is used to construct a BIAS::Image hull around existing image data. More...

void	InitWithForeignData (unsigned int width, unsigned int height, unsigned int nChannels, void *data, enum EStorageType storageType=ST_unsignedchar, const bool interleaved=true, const bool shouldRelease=true)
	Initialize image size and channels using a foreign data pointer. More...

bool	IsEmpty ()
	returns true if MaxHistEntry==0 for all histograms More...

bool	IsEmpty () const
	check if ImageData_ points to allocated image buffer or not More...

long int	Name2DebugLevel (const std::string &name) const
	looks up a debuglevel in the internal map, returns 0 if not found More...

long int	NewDebugLevel (const std::string &name)
	creates a new debuglevel More...

void	PrintDebugLevel (std::ostream &os=std::cout) const

void	ReInit (const unsigned int &width, const unsigned int &height, const unsigned int nChannels=1, const enum EStorageType storageType=ST_unsignedchar, const bool interleaved=true, const EColorModel colormodel=CM_Grey)
	(Re-)Initialize Image data if required. More...

void	Release ()
	reimplemented from ImageBase More...

void	Release (const bool reset_storage_type=false)
	Free the allocated data structures Hands off: Do !!NOT!! change the default of reset_storage_type: ImageBase::Release() is also implicitly called for templated images when releasing the storage type here, it becomes possible to assign a float image to an unsigned char image via ImageBase: Image<float> f; Image<unsigned char> uc; ImageBase ibf = dynamic_cast<ImageBase >(f); ImageBase ibuc = dynamic_cast<ImageBase >(uc); (ibf) = (ibuc);. More...

int	ReleaseHist ()
	releases internal data structures (Hist_) More...

void	RemoveDebugLevel (const long int lv)

void	RemoveDebugLevel (const std::string &name)

int	SetBin (unsigned int bin, double value, unsigned int hist=0)
	Set the counted number of bin from hist to manipulate the histogram. More...

void	SetBinCount (unsigned int bincount)
	resizes Hist_ More...

template<class inputType >
void	SetChannel (const BIAS::ImageBase &im, const unsigned int channelId, const inputType *channelIn)

int	SetColor (unsigned char R, unsigned char G, unsigned char B, unsigned int hist=0)

void	SetColorModel ()
	dummy function to avoid swapping color model in this class More...

void	SetDebugLevel (const long int lv)

void	SetDebugLevel (const std::string &name)

void	SetDebugStream (const std::ostream &os)

void	SetDrawMode (HistMode m)
	Select drawing style. Default is HIST_POINTS. More...

void	SetFactor (unsigned short Factor)
	sets the zoomfactor More...

void	SetHistCount (unsigned int histcount)
	Reserves internal data structures for histcount histograms. More...

void	SetScaleYToMaxEntry (bool s)
	if true, the upper border of histogram is MaxHistEntry, otherwise the upper border of histogram k is Hist[k][i] = NumData_[k] More...

template<class inputType >
void	SetValue (const ImageBase &im, const unsigned int x, const unsigned int y, const unsigned int channel, const inputType val)

void	ShowDebugLevel (std::ostream &os=std::cout) const
	prints all internally known debuglevels More...

int	StealImage (ImageBase &source)
	steals the image data array from source, after releasing the actual image data and sets source image data to NULL More...

void	WriteASCII (std::ostream &os=std::cout)
	writes ascii data to stream, can be used later e.g. with gnuplot More...

int	WriteASCII (const std::string &filename)
	opens file and calls WriteASCII() with it More...

int	ZeroHist (unsigned int hist=0)
	zeros existing histogram More...

	~HistogramImage ()

Get Functions
const unsigned char *	GetImageData () const
	overloaded GetImageData() from ImageBase More...

unsigned char *	GetImageData ()
	overloaded GetImageData() from ImageBase More...

const unsigned char **	GetImageDataArray () const
	overloaded GetImageDataArray() from ImageBase More...

unsigned char **	GetImageDataArray ()
	overloaded GetImageDataArray() from ImageBase More...

unsigned char	PixelValue (const unsigned int x, const unsigned int y, const unsigned short int channel=0) const
	Returns value of pixel at specific position, using specific channel as offset. More...

unsigned char	PixelValueInterleaved (const int x, const int y, const int channel=0) const
	Returns value of pixel at specific position, using specific channel as offset, in interleaved images. More...

unsigned char &	PixelValueRefInterleaved (const int x, const int y, const int channel=0)
	Return pixel value at specified position as reference for read+write access in interleaved images. More...

unsigned char	GetMinPixelValue (unsigned short int channel=0, unsigned int *coo=NULL) const
	Get the minimal pixel value if coo!=NULL the coo[0]=x of min and coo[1]=y of min. More...

unsigned char	GetMaxPixelValue (unsigned short int channel=0, unsigned int *coo=NULL) const
	Get the maximal pixel value if coo!=NULL the coo[0]=x of max and coo[1]=y of max. More...

void	GetMinMaxPixelValue (unsigned char &min, unsigned char &max, unsigned short int channel=0, unsigned int mincoo=NULL, unsigned int maxcoo=NULL) const
	returns the minimal and maximal pixel value in channel only Finds minimum and maximum pixel value in image in channel only, i.e. More...

void	GetMeanPixelValue (unsigned charmean[])
	calculates mean of pixel More...

void	GetMeanPixelValueIgnoreRange (unsigned charmean[], const unsigned charignoreStart=0, const unsigned charignoreEnd=(unsigned char) 0) const
	calculates mean of pixel ignoring values between ignoreStart and ignoreEnd More...

bool	GetMinMaxPixelValueIgnoreRange (unsigned char &min, unsigned char &max, const unsigned charignoreStart=0, const unsigned charignoreEnd=0, const unsigned short int channel=0) const
	Get both, minimal and maximal pixel value –actual implementation only for planar images–. More...

const unsigned char &	GetPixelNearestNeighbor (const double x, const double y, const unsigned short int channel=0) const
	Get the value of a specific channel offset of specific pixel nearest to given double coordinates. More...

const unsigned char &	GetPixelNearestNeighbor (const float x, const float y, const unsigned short int channel=0) const
	Get the value of a specific channel offset of specific pixel nearest to given float coordinates, using the double version. More...

Set Functions
void	Clear (const unsigned charvalue=0)
	sets all pixels to zero/value More...

void	ClearChannel (const unsigned int channel, const unsigned charvalue)
	Sets all pixel values in the declared channel to the specified value. More...

void	FillImageWithConstValue (unsigned charValue)
	fill grey images More...

void	FillImageWithConstValue (unsigned charValue[])
	fill color images More...

void	FillImageWithXValue ()
	fills image with value depending on x coordinate More...

void	SetPixel (const unsigned char &value, const unsigned int &x, const unsigned int &y, const unsigned short int channel=0)
	Set the value of a given pixel (x,y) in channel to value. More...

void	SetPixel (const unsigned char &value0, const unsigned char &value1, const unsigned char &value2, const unsigned int &x, const unsigned int &y)
	Set the values of the first three channels of a given pixel (x,y) in channel to value[0..2]. More...

Thresholding and Scaling
int	ScaleShift (double Scale, double Shift)
	scales and shifts image (all channels simultanously) More...

int	ScaleShiftChannel (double Scale, double Shift, unsigned int channel)
	similiar to ScaleShift, but only scales and shifts one image channel More...

int	ScaleShiftBetween (double Min, double Max)
	scales and shifts image so afterwards every pixel has a value between Min and Max More...

int	Transpose (BIAS::Image< unsigned char > &result)
	Transposes an image on diagonal, rows become columns, columns become rows. More...

int	InvertValues (BIAS::Image< unsigned char > &inverted, unsigned char *newMax=NULL)
	inverts values of image, new values are StorageType_MAX-oldvalue or newMax-oldvalue if newMax != NULL More...

int	CalcScaleShift (double Min, double Max, double &Scale, double &Shift) const
	calculate the values needed by ScaleShiftBetween More...

int	BelowThresholdToValue (unsigned charThreshold, unsigned charValue)
	sets alls pixels with values below Threshold to Value More...

int	AboveThresholdToValue (unsigned charThreshold, unsigned charValue)
	sets alls pixels with values above Threshold to Value More...

void	Binarize (unsigned charThreshold)
	sets all pixels >= Threshold to MaxPixelValue and all others to MinPixelValue only for one channel / grey images More...

void	Binarise (unsigned charThreshold)
	Wrapper for Binarize() More...

int	BinaryThreshold (unsigned charThreshold, unsigned charMinValue, unsigned charMaxValue)
	Test for every pixel wether it is >= than the threshold. More...

void	MaskValues (unsigned charThreshold, Image< unsigned char > &binaryImage)
	Calculates a mask image from given image depending on threshold. More...

Operators
Operators -,+,,/,-=,+=,=,/= for scalar and image arguments Operators do only work for argument of the same type Division Operators do zero checks (if BIAS_DEBUG is defined)
Image< unsigned char > &	operator/= (const unsigned char &argimage)
	Operator /= for scalar value. More...

Image< unsigned char > &	operator/= (const Image< unsigned char > &argimage)
	Operator /= for another image as argument. More...

Image< unsigned char >	operator/ (const unsigned char &argimage) const
	Operator / for scalar value, returning a new image. More...

Image< unsigned char >	operator/ (const Image< unsigned char > &argimage) const
	Operator / for another image as argument, returning a new image. More...

Image< unsigned char > &	operator*= (const unsigned char &argimage)
	Operator *= for scalar value. More...

Image< unsigned char > &	operator*= (const Image< unsigned char > &argimage)
	Operator *= for another image as argument. More...

Image< unsigned char >	operator* (const unsigned char &argimage) const
	Operator * for scalar value, returning a new image. More...

Image< unsigned char >	operator* (const Image< unsigned char > &argimage) const
	Operator * for another image as argument, returning a new image. More...

Image< unsigned char > &	operator+= (const unsigned char &argimage)
	Operator += for scalar value. More...

Image< unsigned char > &	operator+= (const Image< unsigned char > &argimage)
	Operator += for another image as argument. More...

Image< unsigned char >	operator+ (const unsigned char &argimage) const
	Operator + for scalar value, returning a new image. More...

Image< unsigned char >	operator+ (const Image< unsigned char > &argimage) const
	Operator + for another image as argument, returning a new image. More...

Image< unsigned char > &	operator-= (const unsigned char &argimage)
	Operator -= for scalar value. More...

Image< unsigned char > &	operator-= (const Image< unsigned char > &argimage)
	Operator -= for another image as argument. More...

Image< unsigned char >	operator- (const unsigned char &argimage) const
	Operator - for scalar value, returning a new image. More...

Image< unsigned char >	operator- (const Image< unsigned char > &argimage) const
	subtracts every from every pixel (in ROI if defined) the pixel value from argimage !!! negative results are clipped to zero !!! More...

Image< unsigned char > &	operator\| (const Image< unsigned char > &argimage)

Interpolating Functions
double	LinearInterpolation (const unsigned int x, const double y) const
	Linear interpolation in image rows. More...

double	LinearInterpolation (const double x, const unsigned int y) const
	Linear interpolation in image columns. More...

unsigned char	FastBilinearInterpolationGrey (const double x, const double y) const
	Fast bilinear interpolation for grey-value images. More...

double	BilinearInterpolation (const double x, const double y, const unsigned short int channel=0) const
	Generic bilinear interpolation. More...

bool	CheckBilinearInterpolation (const double x, const double y) const
	Check if subpixel position (x,y) in image is valid for bilinear interpolation (i.e. More...

bool	CheckBicubicInterpolation (const double x, const double y) const
	Check if subpixel position (x,y) in image is valid for bicubic interpolation (i.e. More...

double	BilinearInterpolationGrey (const double x, const double y) const
	Bilinear interpolation for grey-value images. More...

double	BilinearInterpolationRGBPlanar (const double x, const double y, unsigned int channel) const
	Bilinear interpolation for planar RGB images. More...

double	BilinearInterpolationRGBInterleaved (const double x, const double y, unsigned int channel) const
	Bilinear interpolation for interleaved RGB images. More...

double	DistanceWeightedInterpolationGrey (const double x, const double y) const
	Interpolation for grey-value images with weights according to distance of (x,y) to pixel center. More...

void	BilinearInterpolationShiftRegion (const double &x, const double &y, unsigned int hws_x, unsigned int hws_y, unsigned char *buffer)
	Interpolate shifted rectangular region centered at given subpixel position. More...

double	BilinearInterpolationGreyMinVal (const double x, const double y, const unsigned char &minVal) const
	Bilinear interpolation for grey-value images with pixel value check. More...

double	BilinearInterpolationGreyMaxVal (const double x, const double y, const unsigned char &maxVal) const
	Bilinear interpolation for grey-value images with pixel value check. More...

double	BicubicInterpolation (const double &x, const double &y, const unsigned short int channel=0) const
	Generic bicubic interpolation. More...

Misc Functions
Append an image with one channel of same StorageType Append means: RGB + A => RGBA
int	AppendChannel (Image< unsigned char > &img)

int	RemoveChannel (unsigned int channel)
	remove a channel from an image Remove means: RGB, remove channel 2 => RG CAUTION, channels start a 0 Status, planar case untested More...

int	DeleteNBorderPixel (int n, unsigned chardelVal=unsigned char(0))
	Deletes n pixels at border of image. More...

unsigned char	MaxSTValue ()
	returns the maximal possible StorageType More...

unsigned char	MinSTValue ()
	returns the minimal possible StorageType More...

std::ostream &	PrintPointer (std::ostream &os) const
	writes pointer of IplImage_ to os (ascii) More...

std::ostream &	PrintData (std::ostream &os) const
	writes data of IplImage_ to os (ascii) More...

void	AbsDiff (const Image< unsigned char > &im1, const Image< unsigned char > &im2)
	(*this) = \| im1 - im2 \| sets this as the absolute difference between two arg images More...

Image< float >	Reciprocal (const float factor=1.0, const unsigned short int channel=0)
	Calculates the reciprocal for each pixel: x' = 1/x computes for exactly one channel (in case of multi channel images) More...

void	Invert ()
	inverts every pixel value, i.e. MaxSTValue() - value More...

Set functions
void	SetColorModel (EColorModel Model)

void	SetInterleaved (bool interleaved)

void	SetBitDepth (unsigned bitdepth)
	needed by ImageIO More...

void	SetUID (const BIAS::UUID &id)

void	InvalidateUID ()
	sets the image's uid to invalid More...

Region of Interest Functions
Important: the ROI has a size of (lrx-ulx)*(lry-uly) that means the lower right point is not part of the ROI!
ROI *	GetROI ()
	Returns a pointer to the roi object. More...

const ROI *	GetROI () const

void	GetROI (unsigned int &UpperLeftX, unsigned int &UpperLeftY, unsigned int &LowerRightX, unsigned int &LowerRightY) const
	deprecated, use GetROICorners() More...

void	GetROI (int &UpperLeftX, int &UpperLeftY, int &LowerRightX, int &LowerRightY) const
	deprecated, use GetROICorners() More...

int	SetROI (unsigned int UpperLeftX, unsigned int UpperLeftY, unsigned int LowerRightX, unsigned int LowerRightY)
	deprecated, use SetROICorners() More...

int	SetROI (const ROI &roi)

int	SetROICorners (unsigned int UpperLeftX, unsigned int UpperLeftY, unsigned int LowerRightX, unsigned int LowerRightY)

void	UnsetROI ()
	deprecated, use GetROI()->UnsetROI() More...

void	GetROICorners (unsigned int &UpperLeftX, unsigned int &UpperLeftY, unsigned int &LowerRightX, unsigned int &LowerRightY) const
	access region of interest rectangle JW More...

void	GetROICorners (int &UpperLeftX, int &UpperLeftY, int &LowerRightX, int &LowerRightY) const
	access region of interest rectangle JW More...

void	PrintROI (std::ostream &os=std::cout) const
	deprecated, use 'os << *GetROI()' More...

int	GetCopyOfROI (ImageBase &copy) const
	returns a copy of ROI (a new image) lower right point excluded, only interleaved images ! More...

int	GetCopyOfROI2 (ImageBase &copy) const
	like GetCopyOfROI, but with lower right point included only interleaved images ! More...

int	Paste2ROI (const ImageBase &Image)
	paste Image to current ROI More...

int	Cut2ROI ()
	reduces image to current ROI, !!! image size changes !!! More...

void	SetOutsideROIZero ()
	sets all pixel not in ROI to zero More...

const bool	IsInROI (const double &x, const double &y) const

const unsigned int	GetROIUpperLeftX () const
	deprecated, use GetROI()->GetCorners() More...

const unsigned int	GetROIUpperLeftY () const
	deprecated, use GetROI()->GetCorners() More...

const unsigned int	GetROILowerRightX () const
	deprecated, use GetROI()->GetCorners() More...

const unsigned int	GetROILowerRightY () const
	deprecated, use GetROI()->GetCorners() More...

Operators
bool	operator== (const ImageBase &img) const
	comparison operator, based upon the adresses of the actual image data More...

Padding and Appending
int	Flip ()
	flips the image vertically (row order is inverted) In place function return 0 in case of success, -1 otherwise More...

int	FlipHorizontal ()
	flips the image horizontal (column order is inverted) In place function return 0 in case of success, -1 otherwise More...

int	Mirror ()
	interface for the above JW More...

int	Pad (BIAS::ImageBase &dest, const unsigned int &newwidth, const unsigned int &newheight, const int &padVal=0) const

int	Pad (const unsigned int &newwidth, const unsigned int &newheight, const int &padVal=0)

int	ZeroPad (const unsigned int newwidth, const unsigned int newheight, unsigned char bgcolor=0)
	backward compatibility interface for Pad. More...

int	PadToPowerOfTwo (BIAS::ImageBase &dest, const int &padVal=0) const
	increase the size of this image to next power of two (e.g. More...

int	PadToPowerOfTwo (const int &padVal=0)
	in place version of the above More...

int	PadToPowerOfTwoAndFlip (const int &padVal=0)
	first pad, then flip. More...

Static Public Member Functions
template<class outputType >
static void	GetChannel (const ImageBase &im, const unsigned int channelId, outputType *channelOut)
	Copy channel, determines the internal ImageBase type and casts it to the output type. More...

static void	GetChannel (const ImageBase &im, const unsigned int channelId, half *channelOut)

static long int	GetGlobalDebugLevel ()

template<class castType >
static castType	GetValue (const ImageBase &im, const unsigned int x, const unsigned int y, const unsigned int channel=0)
	Determines the internale ImageBase type and casts it to the output type. More...

template<class inputType >
static void	SetChannel (const ImageBase &im, const unsigned int channelId, const inputType *channelIn)
	Copy channel, determines the internal ImageBase type and casts the input type to the type foreseen in im. More...

static void	SetGlobalDebugLevel (long int lev)

template<class inputType >
static void	SetValue (const ImageBase &im, const unsigned int x, const unsigned int y, const unsigned int channel, const inputType val)
	Determines the internal ImageBase type and casts the input type to the type foreseen in im. More...

Protected Member Functions
int	CalcAverage_ (unsigned int hist)

long	ConsumeNextFreeDebuglevel_ ()
	returns the next available debuglevel More...

int	DeleteHist_ (unsigned int hist)

int	DrawHist_ (unsigned int hist)

int	DrawHistLog_ (unsigned int hist)

int	RedrawHist_ (unsigned int hist)

void	SetStorageType (const EStorageType st)
	changes StorageType data mmeber More...

int	UpdateImageDataArrayFromImageData_ ()
	recomputes pointer array returned by GetImageDataArray More...

Protected Attributes
long int	_liDebugLevel

long int	_liNextDebugLevel
	new concept, debuglevel are managed here in the debug class More...

MetaData	_MetaData
	additional data block, handled by derived classes More...

std::map< std::string, long int >	_String2Debuglevel

unsigned char	_ucBorderColor

unsigned int	_uiBorder

BIAS::UUID	_UID
	unique id for every image More...

double *	Average_

unsigned int	BinCount_

double *	BinSize_

unsigned int	BitDepth_
	relevant bits per pixel per channel More...

unsigned int	ChannelCount_
	number of channels per pixel More...

unsigned char **	Color_

enum EColorModel	ColorModel_
	the color model of the pixels More...

unsigned int	Depth_
	size of one channel of one pixel in bytes More...

unsigned short int	Factor_

unsigned int	Height_
	image height in pixels More...

double **	Hist_

unsigned short int	HistCount_

unsigned int	HistSize_

void *	ImageData_
	a pointer to the image data More...

void **	ImageDataArray_
	array of pointers to the first byte in an image row More...

bool	InterleavedDataOrder_
	planar or interleaved: planar means we have several image planes, e.g. More...

double *	MaxBinVal_

double *	MaxHistEntry_

double *	MinBinVal_

HistMode	Mode_

double *	NumData_

ROI	Roi_
	roi object More...

bool	ScaleYToMaxEntry_

bool	shouldReleaseData_
	shoud ImageBase release the data pointer? More...

enum EStorageType	StorageType_
	the storage type in a pixel channel More...

unsigned int	Width_
	image width in pixels More...

unsigned int	WidthStep_
	size of a line in bytes for interleaved, NOT nr . of pixels (but size a line in one plane for planar) More...

Static Protected Attributes
static std::ostream	_zDebugStream

static long int	GlobalDebugLevel = 0

static const int	Version_ = VERSION_NUMBER
	version number of imagebase class More...

Get functions
unsigned int	GetWidth () const

unsigned int	GetHeight () const

unsigned int	GetDepth () const
	returns the bytes per channel, which is the sizeof(StorageType) Should match GetSizeDepth(GetStorageType()). More...

unsigned int	GetByteDepth () const

unsigned int	GetBitDepth () const
	returns the bits per channel Is not necessairily 8*sizeof(StorageType), could be fewer bits, eg. More...

unsigned int	GetSizeByte () const
	returns the nr. More...

unsigned int	GetSize () const
	returns the image size in bytes = count - NOT the dimension DEPRECATED Please use GetSizeByte instead to avoid storage type confusion on pointers and char/wideChar unicode More...

bool	DimensionMatch (const BIAS::ImageBase &other) const

bool	FormatMatch (const BIAS::ImageBase &d) const

unsigned int	GetChannelCount () const
	returns the number of Color channels, e.g. More...

unsigned int	GetWidthStep () const
	returns the number of bytes per line More...

enum EColorModel	GetColorModel () const

enum EStorageType	GetStorageType () const

unsigned long int	GetPixelCount () const
	returns number of pixels in image More...

unsigned int	GetPixelPosition (unsigned int x, unsigned int y, unsigned short int channel=0) const
	returns the Position (index from array start) in ImageData Warning: until 2005-01-04 the position inbyte was returned but used as position in <StorageType> (ImageDraw). More...

int	GetChannel (const ImageBase &source, const unsigned int channel)
	copies one specific channel from source to Image can only be called from an planar image, so call ToPlanar() before so far only implemented for CM_YUYV422, BGR and RGB More...

const BIAS::UUID &	GetUID () const
	returns the UUID of the image More...

MetaData *	GetMetaData ()

const MetaData *	GetMetaData () const

void	SetMetaData (const MetaData &m)

int	GetVersionNumber () const

bool	IsPlanar () const

bool	IsInterleaved () const

static void	PrintPixelValue (const ImageBase &im, const unsigned int x, const unsigned int y, const unsigned short channel=0, std::ostream &os=std::cout)
	print the (typed) pixel value to stream. More...

Misc functions
bool	SamePixelAndChannelCount (const ImageBase &Image) const
	checks if data area has same "size" as Image of other type More...

bool	NotBiggerPixelAndSameChannelCount (const ImageBase &Image) const
	checks if data area has bigger or the same "size" as Image of other type More...

void	ReleaseImageDataPointer ()
	Releases ImageData_ (to be used together with RedirectImageDataPointer) More...

void	RedirectImageDataPointer (void *data)
	This method takes data and set the internal image data pointer to this. More...

void	ClearDataPointer ()
	set data pointer to NULL, such that image IsEmpty without deletion of data. More...

bool	IsPowerOfTwoSize () const

bool	PowerOfTwoSize (unsigned int &width2, unsigned int &height2) const

void *	PixelValueBase (unsigned x, unsigned y, unsigned channel=0)

void	PrintHeader (std::ostream &os=std::cout) const

void	SetZero ()
	zeroes the image More...

bool	IsPositionInImage (const int &x, const int &y) const
	check if image contains that pixel position More...

int	MoveToClosestPositionInImage (int &x, int &y) const
	find closest valid pixel position to x,y More...

void	BIASToTextureCoordinates (const double &biasx, const double &biasy, double &gl_x, double &gl_y) const
	transfer BIAS image coordinates [0..w-1] x [0..h-1] to GL texture coordinates [0..1[ x [0..1[ More...

void	TextureToBIASCoordinates (const double &gl_x, const double &gl_y, double &biasx, double &biasy) const
	transfer GL texture coordinates [0..1[ x [0..1[ to BIAS image coordinates [0..w-1] x [0..h-1] More...

int	Display (const std::string &DestWin, const bool &autoresize, const bool &moveToTopLeft, const bool &waitForKey, const unsigned int &delayMsec=DEFAULT_Display_delay, const float &scale=DEFAULT_32to8_scale, const bool &allowAlphaWindow=false) const
	OpenCV onscreen popup display, very useful for fast debugging. (JW) More...

int	Display (const std::string &DestWin) const
	simpler interface for the above. More...

int	Display (const bool &waitForKey, const unsigned int &delayMsec, const float &scale) const
	interface for the above More...

int	Display () const
	display image simple signature interface for Debugger usage This function can be used to display an (intermediate) image "interactively" with the MS Visual Studio Debugger in "Watch+Debug" expert mode. More...

static int	GetSizeByte (const enum BIAS::ImageBase::EStorageType &storagetype)
	get the size in Byte of the type corresponding to a storagetype uses sizeof(type) internally. More...

static bool	IsPowerOfTwoSize (const unsigned int w, const unsigned int h)

static unsigned int	PowerOfTwoSize (const unsigned int &val)

static int	GetSizeUnits (const enum BIAS::ImageBase::EColorModel &colormodel)
	get the number of (packed) data values of color model E.g: CM_Grey : 1 CM_YUYV422 : 2 packs 3 channel YUV into 2 Bytes CM_RGB : 3 CM_BGRA : 4 CM_Bayer_GBRG : 1 packed Bayer pattern CM_PGR_XB3_F7M3_GBRG : 3 packed three Bayer patterns w. More...

static int	GetChannelcount (const enum BIAS::ImageBase::EColorModel &colormodel)
	get the number of channels corresponding to the enum ColorModel Determines the number of (packed) data values. More...

static int	GetStorageSizeByte (const unsigned int &width, const unsigned int &height, const unsigned int nChannels, const enum EStorageType storageType)
	computes the storage data size in Byte required for a given video format. More...

static void	StringToColorModel (const std::string &str, ImageBase::EColorModel &cm)

static void	StringToStorageType (const std::string &str, ImageBase::EStorageType &st)

Detailed Description

Class for easy histogram image generation.

Automatically generate and draw some histograms in one image.

The histogram image has size bincount*zoomfactor+border by bincount*zoomfactor+border and can display some histograms simultanously. The zoomfactor represents the size of one point in the histogram image in pixel units. It can be set via the constructor HistogramImage(). The Border is fixed to 2 pixel.

For usage, see ExampleHistogram.cpp or call successivly

Two styles are possible: point (HIST_POINTS) and bar (HIST_BARS) style. Use SetDrawMode() for choosing a style.

Colors can be set for each histogram via SetColor().

Member Enumeration Documentation

enum BIAS::ImageBase::EColorModel

inherited

These are the most often used color models.

Determines the data storage size per channel per pixel.

Enumerator
CM_invalid	invalid (not set) image format
CM_Grey	gray values, 1 channel
CM_RGB	color values, 3 channels, order: red,green,blue
CM_BGR	color values, 3 channels, order: blue,green,red
CM_YUYV422	YUYV422, 2 channels, full luminance Y, subsampled half U,V.
CM_UYVY422	UYVY422, 2 channels, full luminance Y, subsampled half U,V inverse order.
CM_YUV420P	YUV420P, 2 channels, full luminance Y, 1 U, 1 V. Y, U and V are grouped together for better compression.
CM_YUV444	CM_YUV444, 3 channels, all channels have full data.
CM_YUV411	YUV411, 2 channles, full luminance, 1 U, 1 V.
CM_HSV	HSV, 3 channels, order: hue, sat , value.
CM_HSI_OBS	obsolete, HSI is unused and identical to HSL
CM_DV	DV, color model used for digital video cameras such as Mini-DV.
CM_RGBA	RGBA, 4 channels, order: red,green,blue,alpha.
CM_GreyA	GreyA, 2 channels, grey plus Alpha.
CM_Bayer_RGGB	Bayer_RGGB, 1 channel RGB image Bayer tile.
CM_Bayer_GBRG	Bayer_GBRG, 1 channel RGB image Bayer tile.
CM_Bayer_GRBG	Bayer_GRBG, 1 channel RGB image Bayer tile.
CM_Bayer_BGGR	Bayer_BGGR, 1 channel RGB image Bayer tile.
CM_HSL	HSL, similar to HSV but space is a double tipped cone.
CM_hsL	hsl, similar to HSL but euclidean (h,s) for CNCC
CM_SymTensor2x2	SymTensor2x2 The image contains a 2x2 symmetric tensor.
CM_BGRA	BGRA color values, 4 channels, order: blue,green,red,alpha.
CM_RGBE	RGBE color values, 4 channels, RADIANCE hdr format, four low dynamic channels meaning: 3x mantissa (red,green,blue) +1x (exponent)
CM_PGR_XB3_F7M3_GBRG	PGR XB3 in format 7 mode 3 delivers an image that consists of 3 channels with 8bbp (overal 24bpp), each channel codes an whole color image in GBRG bayer pattern, ch0 = left image, ch1 = right image, ch3 = center image.
CM_DepthAndVariance	Todo: Unclear, I think one channel float, why isn't grey used for that?
CM_YUYV	Todo: Conflict with YUVU model, what does it do?
CM_LUV	CIELUV color space, 3 channels, http://en.wikipedia.org/wiki/CIELUV_color_space.
CM_XYZ	XYZ, 3 channels, http://en.wikipedia.org/wiki/Xyz_color_space.
CM_LAB	LAB, 3 channels, http://en.wikipedia.org/wiki/Lab_color_space.
CM_Disparity	Disparity images Q: should disp and depth be treated separately, if not what would be a good name to cover both?
CM_Depth	Depth images A: separated for now.
CM_I1I2I3	Othe's principle component generalization for RGB based segmentation.
CM_DOES_NOT_EXIST

Definition at line 127 of file ImageBase.hh.

enum BIAS::ImageBase::EStorageType

inherited

Enumerator
ST_invalid	invalid not set image storage type
ST_unsignedchar	(8bit) unsigned char image storage type
ST_char	(8bit) signed char image storage type
ST_unsignedshortint	(16bit) unsigned integer image storage type
ST_shortint	(16bit) signed integer image storage type
ST_unsignedint	(32bit) unsigned integer image storage type
ST_int	(32bit) signed integer image storage type
ST_float	float image storage type
ST_double	double image storage type

Definition at line 109 of file ImageBase.hh.

Constructor & Destructor Documentation

BIAS::HistogramImage::HistogramImage ( unsigned short int zoomfactor = 2 )

Definition at line 41 of file HistogramImage.cpp.

BIAS::HistogramImage::~HistogramImage ( )

Definition at line 65 of file HistogramImage.cpp.

Member Function Documentation

int BIAS::Image< unsigned char >::AboveThresholdToValue	(	unsigned char	Threshold,
		unsigned char	Value
	)

inherited

sets alls pixels with values above Threshold to Value

void BIAS::Image< unsigned char >::AbsDiff	(	const Image< unsigned char > &	im1,
		const Image< unsigned char > &	im2
	)

inherited

(*this) = | im1 - im2 | sets this as the absolute difference between two arg images

absolut difference

Author: Felix Woelk

void BIAS::Debug::AddDebugLevel ( const long int lv )

inlineinherited

Examples:: EvaluateAlignment.cpp, ExampleAlignment.cpp, ExampleMinMax.cpp, ExampleRANSAC_double.cpp, ExampleRANSACPlane.cpp, and ExampleTriangulateOptimal.cpp.

Definition at line 355 of file Debug.hh.

Referenced by BIAS::GLProjectionParametersBase::AddDebugLevel(), BIAS::Triangulation::CorrectCorrespondences(), BIAS::FilterBase< InputStorageType, OutputStorageType >::FilterBase(), BIAS::ShowCamWxVideoSourceFactory::OpenDevice(), and BIAS::SceneOpenSceneGraph::SceneOpenSceneGraph().

void BIAS::Debug::AddDebugLevel ( const std::string & name )

inlineinherited

Definition at line 362 of file Debug.hh.

template<class StorageType >

int BIAS::HistogramImage::AddHist	(	const Image< StorageType > &	Image,
		unsigned int	hist = `0`
	)

calculates the histogram of image and adds them to the internal data structures

Author: woelk

Examples:: ExampleHistogram.cpp, and ExampleHistogramEqualization.cpp.

Definition at line 222 of file HistogramImage.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::Image< StorageType >::GetImageDataArray(), BIAS::Image< StorageType >::GetMinMaxPixelValue(), BIAS::ImageBase::GetPixelCount(), BIAS::ImageBase::GetROI(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::IsEmpty(), and BIAS::ROI::IsInROI().

Referenced by BIAS::HistogramEqualization< InputStorageType, OutputStorageType >::Filter().

template<class DataType >

int BIAS::HistogramImage::AddHist	(	const std::vector< DataType > &	data,
		unsigned int	hist = `0`
	)

Calcluates the histogram from data and adds them to the internal data structures.

Minimum and maximum data values are determined automatically and BinCount_ bins are calculated evenspaced between min and max.

Author: woelk

Definition at line 312 of file HistogramImage.cpp.

template<class DataType >

int BIAS::HistogramImage::AddHist	(	const std::vector< DataType > &	data,
		DataType	min,
		DataType	max,
		unsigned int	hist = `0`
	)

Definition at line 327 of file HistogramImage.cpp.

template<>

BIASImage_EXPORT int BIAS::HistogramImage::AddHist	(	const Image< unsigned char > &	Image,
		unsigned int	hist
	)

Definition at line 278 of file HistogramImage.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::Image< StorageType >::GetImageDataArray(), BIAS::ImageBase::GetPixelCount(), BIAS::ImageBase::GetROI(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::IsEmpty(), and BIAS::ROI::IsInROI().

template<class DataType >

template int BIAS::HistogramImage::AddWeightedHist< unsigned >	(	const std::vector< DataType > &	data,
		const std::vector< double > &	weight,
		unsigned int	hist = `0`
	)

for data[i] increase according bin about weight[i]

Author: woelk

Definition at line 385 of file HistogramImage.cpp.

int BIAS::Image< unsigned char >::AppendChannel ( Image< unsigned char > & img )

inherited

int BIAS::Image< unsigned char >::BelowThresholdToValue	(	unsigned char	Threshold,
		unsigned char	Value
	)

inherited

sets alls pixels with values below Threshold to Value

void ImageBase::BIASToTextureCoordinates	(	const double &	biasx,
		const double &	biasy,
		double &	gl_x,
		double &	gl_y
	)		const

inlineinherited

transfer BIAS image coordinates [0..w-1] x [0..h-1] to GL texture coordinates [0..1[ x [0..1[

GL coordinates are relative to image size of *this (must be valid) !

Please note that this is only one of many possible bias to gl coord transformations which may be particularly different for pow2, non-pow2, rectangle, padded, scaled, bordered, offset etc. OpenGL textures.

BIASASSERT(Equal(biasx, biasx2)); BIASASSERT(Equal(biasy, biasy2));

Definition at line 141 of file ImageBase.hh.

Referenced by BIAS::BackwardMapping< InputStorageType, OutputStorageType >::GetDisplacementMap().

double BIAS::Image< unsigned char >::BicubicInterpolation	(	const double &	x,
		const double &	y,
		const unsigned short int	channel = `0`
	)		const

inherited

Generic bicubic interpolation.

Returns the bicubic interpolated pixel value (using channel offset) at subpixel position defined by double coordinates. The subpixel value is obtained by computing a weighted average of the surrounding 4x4 pixel block. The weights are computed by independent x/y direction cubic polynomials which guarantee constant first order derivatives at the grid positions.

Attention: Uses boundary check in debug build, but ignores ROI. Does not work for planar multi-channel images!

Author: koeser 02/2005

Examples:: ExampleInterpolation.cpp, and ExampleUpsampleBy2Grey.cpp.

double BIAS::Image< unsigned char >::BilinearInterpolation	(	const double	x,
		const double	y,
		const unsigned short int	channel = `0`
	)		const

inherited

Generic bilinear interpolation.

Returns the bilinear interpolated pixel value (using channel offset) at subpixel position defined by double coordinates.

Attention: Uses boundary check in debug build, but ignores ROI. Does not work for planar non-RGB images!

Date: 04.03.2002 tested (only with gray images yet)

Author: Ingo Thomsen

Examples:: ExampleInterpolation.cpp, and ExampleUpsampleBy2Grey.cpp.

double BIAS::Image< unsigned char >::BilinearInterpolationGrey	(	const double	x,
		const double	y
	)		const

inlineinherited

Bilinear interpolation for grey-value images.

Attention: No boundary check, ignores ROI!

Author: Felix Woelk

double BIAS::Image< unsigned char >::BilinearInterpolationGreyMaxVal	(	const double	x,
		const double	y,
		const unsigned char &	maxVal
	)		const

inlineinherited

Bilinear interpolation for grey-value images with pixel value check.

If at least one of the input values is >= maxVal, then the unknown value maxVal is returned, too.

Parameters

maxVal all values >= maxVal are invalid/unknown.

Attention: No boundary check, ignores ROI!

Author: bartczak 08/2006

double BIAS::Image< unsigned char >::BilinearInterpolationGreyMinVal	(	const double	x,
		const double	y,
		const unsigned char &	minVal
	)		const

inlineinherited

Bilinear interpolation for grey-value images with pixel value check.

If at least one of the input values is <= minVal, then the unknown value minVal is returned, too.

Parameters

minVal all values <= minVal are invalid/unknown.

Attention: No boundary check, ignores ROI!

Author: Jan Woetzel 12/2004

double BIAS::Image< unsigned char >::BilinearInterpolationRGBInterleaved	(	const double	x,
		const double	y,
		unsigned int	channel
	)		const

inlineinherited

Bilinear interpolation for interleaved RGB images.

Attention: No boundary check, ignores ROI!

Author: Felix Woelk

double BIAS::Image< unsigned char >::BilinearInterpolationRGBPlanar	(	const double	x,
		const double	y,
		unsigned int	channel
	)		const

inlineinherited

Bilinear interpolation for planar RGB images.

Attention: No boundary check, ignores ROI!

Author: Felix Woelk

void BIAS::Image< unsigned char >::BilinearInterpolationShiftRegion	(	const double &	x,
		const double &	y,
		unsigned int	hws_x,
		unsigned int	hws_y,
		unsigned char *	buffer
	)

inlineinherited

Interpolate shifted rectangular region centered at given subpixel position.

Sample the continuous (bilinear interpolation of (this)) image using a grid with one pixel spacing at subpixel positions (x-hws, y-hws) , ... (x,y), ... (x-hws, y-hws). You get a window of size (2*hws_x+1)(2*hws_y+1) which is exactly centered at (x,y) (a subpixel position) of the original image

Parameters

buffer	must have size (2hws_x+1)(2*hws_y+1)
hws_x	half window size in x direction
hws_y	half window size in y direction
x	x-center of window
y	y-center of window

Attention: No boundary check, ignores ROI! Image must be one-channel! Only unsigned char is implemented!

Author: koeser 01/2004

Definition at line 487 of file ImageInline.hh.

void BIAS::Image< unsigned char >::Binarise ( unsigned char Threshold )

inherited

Wrapper for Binarize()

Author: woelk

Date: 01/2003

void BIAS::Image< unsigned char >::Binarize ( unsigned char Threshold )

inherited

sets all pixels >= Threshold to MaxPixelValue and all others to MinPixelValue only for one channel / grey images

Author: woelk

Date: 01/2003

int BIAS::Image< unsigned char >::BinaryThreshold	(	unsigned char	Threshold,
		unsigned char	MinValue,
		unsigned char	MaxValue
	)

inherited

Test for every pixel wether it is >= than the threshold.

If so set to a MaxValue, otherwise to an MinValue. (status tested)

Author: Ingo Thomsen

Date: 03/28/2002

int BIAS::HistogramImage::CalcAverage_ ( unsigned int hist )

protected

Definition at line 437 of file HistogramImage.cpp.

float BIAS::HistogramImage::CalcRenyiEntropy	(	unsigned int	hist = `0`,
		double	alpha = `1.0`
	)

calculates the Renyi Entropy and treats entries in HistogramImage as probabilities

Parameters

hist,:	the histogram number (default =0)
alpha,:	parameter alpah of renyi entropy

Author: ischiller

Definition at line 202 of file HistogramImage.cpp.

int BIAS::Image< unsigned char >::CalcScaleShift	(	double	Min,
		double	Max,
		double &	Scale,
		double &	Shift
	)		const

inherited

calculate the values needed by ScaleShiftBetween

float BIAS::HistogramImage::CalcShannonEntropy ( unsigned int hist = 0 )

calculates the Shannon Entropy and treats entries in HistogramImage as probabilities

Parameters

hist,: the histogram number (default =0)

Author: ischiller

Definition at line 173 of file HistogramImage.cpp.

bool BIAS::Image< unsigned char >::CheckBicubicInterpolation	(	const double	x,
		const double	y
	)		const

inlineinherited

Check if subpixel position (x,y) in image is valid for bicubic interpolation (i.e.

4x4 window centered at (x,y) is inside the image).

Attention: Ignores ROI!

Author: esquivel

bool BIAS::Image< unsigned char >::CheckBilinearInterpolation	(	const double	x,
		const double	y
	)		const

inlineinherited

Check if subpixel position (x,y) in image is valid for bilinear interpolation (i.e.

has 4 neighbors inside the image).

Attention: Ignores ROI!

Author: esquivel

void BIAS::Image< unsigned char >::Clear ( const unsigned char value = 0 )

inlineinherited

sets all pixels to zero/value

clear all pixels elements and set them to a 'default' value JW 04/2003

Examples:: ExampleConic.cpp, and ExampleCylinderMapping.cpp.

Definition at line 289 of file Image.hh.

void BIAS::Image< unsigned char >::ClearChannel	(	const unsigned int	channel,
		const unsigned char	value
	)

inherited

Sets all pixel values in the declared channel to the specified value.

Author: bartczak 05/2010

void BIAS::ImageBase::ClearDataPointer ( )

inlineinherited

set data pointer to NULL, such that image IsEmpty without deletion of data.

Author: evers

Examples:: ExampleForeignData.cpp.

Definition at line 871 of file ImageBase.hh.

virtual Image<unsigned char >* BIAS::Image< unsigned char >::Clone ( ) const

inlinevirtualinherited

virtual covariant copy constructor which produces the same type of object as the template object (Image, Camera, ...).

Must be implemented in all derived classes and since some people do work with ImageBase objects, it is also implemented there. The caller is responsible to delete the clone.

Author: koeser 06/2006

Reimplemented from BIAS::ImageBase.

Reimplemented in BIAS::Camera< unsigned char >.

Definition at line 104 of file Image.hh.

long BIAS::Debug::ConsumeNextFreeDebuglevel_ ( )

inlineprotectedinherited

returns the next available debuglevel

Author: woelk 09/2006

Definition at line 521 of file Debug.hh.

void BIAS::HistogramImage::CooTransf	(	double	datacoo[2],
		double	imcoo[2],
		unsigned	hist = `0`
	)

transforms data coordinates to image coordinates does automatic clipping

Examples:: ExampleHistogram.cpp.

Definition at line 803 of file HistogramImage.cpp.

void BIAS::HistogramImage::CooTransf	(	double	datacoo[2],
		unsigned	imcoo[2],
		unsigned	hist = `0`
	)

transforms data coordinates to image coordinates does automatic clipping and rounding

Definition at line 819 of file HistogramImage.cpp.

void ImageBase::CopyIn_NoInit ( void * data )

inherited

Take some data and fill it into the Image.

Warning: Image must be initialized already !

Author: Evers

Examples:: ExampleMixtureOfGaussians.cpp.

Definition at line 827 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetImageData(), and BIAS::ImageBase::GetPixelCount().

Referenced by BIAS::WrapBias2Ipl::CreateBiasImageCopy(), BIAS::BlobDetectorBFS< StorageType >::Detect(), BIAS::VideoSource_Kinect_Callback::GetLatestColor(), BIAS::ExampleMixtureOfGaussiansFrame::grabImages_(), BIAS::VideoSource_Net::GrabSingle(), BIAS::VideoSource_uEye::GrabSingle(), BIAS::VideoSource_Kinect2::GrabSingle(), BIAS::VideoSource_OpenNI::GrabSingle(), BIAS::VideoSource_V4L::GrabSingle(), BIAS::VideoSource_DSHOW::GrabSingle(), BIAS::VideoSource_DCAM::GrabSingle(), BIAS::VideoSource_Kinect2Net::GrabSingleDepth(), BIAS::VideoSource_Kinect2::GrabSingleDepth(), BIAS::VideoSource_Kinect2Net::GrabSingleIR(), BIAS::VideoSource_Kinect2::GrabSingleIR(), BIAS::ImageIO::ImportRAWwithHeader(), and BIAS::ExampleMixtureOfGaussiansFrame::processImages_().

int ImageBase::Cut2ROI ( )

inherited

reduces image to current ROI, !!! image size changes !!!

Author: Felix Woelk untested

Todo:: Make it work on colored Images

Definition at line 646 of file ImageBase.cpp.

Referenced by BIAS::Erosion< InputStorageType, OutputStorageType >::Filter(), and BIAS::Dilation< InputStorageType, OutputStorageType >::Filter().

bool BIAS::Debug::DebugLevelIsSet ( const long int lv ) const

inlineinherited

Examples:: ExampleTriangulateOptimal.cpp.

Definition at line 341 of file Debug.hh.

Referenced by BIAS::GenSynthMatches::_AddUniformDistributedOutliers(), BIAS::GenSynthMatches::_CreateCamMovement(), BIAS::GenSynthMatches::_CreateStatic2DPoints(), BIAS::UnscentedTransform::ComputeSigmaPoints_(), BIAS::Triangulation::CorrectCorrespondences(), BIAS::GenSynthMatches::GetGTNormalizedF(), BIAS::MonteCarloTransform::GetSamples_(), and BIAS::MonteCarloTransform::Transform().

bool BIAS::Debug::DebugLevelIsSet ( const std::string & name ) const

inlineinherited

Definition at line 350 of file Debug.hh.

int BIAS::HistogramImage::DeleteHist_ ( unsigned int hist )

protected

Definition at line 625 of file HistogramImage.cpp.

int BIAS::Image< unsigned char >::DeleteNBorderPixel	(	int	n,
		unsigned char	delVal = `StorageType(0)`
	)

inherited

Deletes n pixels at border of image.

Parameters

n[in],:	number of pixels to delete
delVal[in],:	new value for deleted pixel (default=0)

Returns: number of deleted pixel

Author: ischiller

Date: 08/2010

bool ImageBase::DimensionMatch ( const BIAS::ImageBase & other ) const

inherited

Returns: true if the image dimension w x h of this and other match = are equal, values of descriptions Fit.

Author: JW

Definition at line 985 of file ImageBase.cpp.

References BIAS::ImageBase::GetHeight(), and BIAS::ImageBase::GetWidth().

Referenced by BIAS::ImageBase::FormatMatch().

int ImageBase::Display	(	const std::string &	DestWin,
		const bool &	autoresize,
		const bool &	moveToTopLeft,
		const bool &	waitForKey,
		const unsigned int &	delayMsec = `DEFAULT_Display_delay`,
		const float &	scale = `DEFAULT_32to8_scale`,
		const bool &	allowAlphaWindow = `false`
	)		const

inherited

OpenCV onscreen popup display, very useful for fast debugging. (JW)

display image as popup to screnn sing OpenCv IplImage using Highgui functions. Very useful to easily display an image, e.g. for debugging. Can be used inside MSVS debugger watch to inspect intermediate Images wit a popup. Can be used with waiting for user interaction (for delayMsec).

Returns: positive nr. of pressed key or negative if no key pressed or error occured.

Parameters

waitForKey	if true delayMsec is waited for keypres. 0=forever.
delayMsec	if waitForKey is true wait for key with 0=forever, see cvWaitkey.

Returns: pressed key (if any)

Author: Jan Woetzel 2005

Examples:: ExampleConvertRAW.cpp, ExampleImageWinApi.cpp, ExampleIplImageDisplay.cpp, and ExampleVideoSource_Controller.cpp.

Definition at line 1414 of file ImageBase.cpp.

References BIAS::WrapBias2Ipl::Display().

int ImageBase::Display ( const std::string & DestWin ) const

inherited

simpler interface for the above.

shows image in window named "DestWin" without. Does not wait for key, you may want to use WrapBias2Ipl::WaitKey after calling this.

Definition at line 1440 of file ImageBase.cpp.

References BIAS::ImageBase::Display().

int ImageBase::Display	(	const bool &	waitForKey,
		const unsigned int &	delayMsec,
		const float &	scale
	)		const

inherited

interface for the above

Author: Jan Woetzel 2005

Definition at line 1452 of file ImageBase.cpp.

References BIAS::ImageBase::Display().

int ImageBase::Display ( ) const

inherited

display image simple signature interface for Debugger usage This function can be used to display an (intermediate) image "interactively" with the MS Visual Studio Debugger in "Watch+Debug" expert mode.

This signature is required because MSVS debugger does not support default params.

Author: Jan Woetzel

Definition at line 1463 of file ImageBase.cpp.

Referenced by BIAS::ImageBase::Display().

double BIAS::Image< unsigned char >::DistanceWeightedInterpolationGrey	(	const double	x,
		const double	y
	)		const

inlineinherited

Interpolation for grey-value images with weights according to distance of (x,y) to pixel center.

Attention: No boundary check, ignores ROI!

int BIAS::HistogramImage::Draw ( )

actually draws histogram(s) from the internal data structures

Examples:: ExampleHistogram.cpp.

Definition at line 659 of file HistogramImage.cpp.

int BIAS::HistogramImage::DrawHist_ ( unsigned int hist )

protected

Definition at line 469 of file HistogramImage.cpp.

References BIAS::HIST_BARS, BIAS::HIST_LINES, and BIAS::HIST_POINTS.

int BIAS::HistogramImage::DrawHistLog_ ( unsigned int hist )

protected

Definition at line 546 of file HistogramImage.cpp.

References BIAS::HIST_BARS, BIAS::HIST_LINES, and BIAS::HIST_POINTS.

int BIAS::HistogramImage::DrawLog ( )

actually draws histogram(s) from the internal data structures uses a logarithmic y axis

Definition at line 682 of file HistogramImage.cpp.

void BIAS::HistogramImage::Dump ( std::ostream & os = std::cout )

Definition at line 726 of file HistogramImage.cpp.

unsigned char BIAS::Image< unsigned char >::FastBilinearInterpolationGrey	(	const double	x,
		const double	y
	)		const

inlineinherited

Fast bilinear interpolation for grey-value images.

Specialisation for storage tupe unsigned char exists which is 20% faster than the generic function!

Attention: No boundary check! Returns actual storage type rather than double.

Author: woelk 01/2003

Definition at line 422 of file ImageInline.hh.

void BIAS::Image< unsigned char >::FillImageWithConstValue ( unsigned char Value )

inherited

fill grey images

Examples:: ExampleBresenham.cpp, ExampleBSplineCurve.cpp, ExampleCondensImg.cpp, ExampleDraw.cpp, ExampleDrawLines.cpp, ExampleMinMax.cpp, and ExampleProjectionMapping.cpp.

Referenced by BIAS::Histogram2D::InitHist().

void BIAS::Image< unsigned char >::FillImageWithConstValue ( unsigned char Value[] )

inherited

fill color images

void BIAS::Image< unsigned char >::FillImageWithXValue ( )

inherited

fills image with value depending on x coordinate

Examples:: ExampleCamera.cpp, ExampleDrawTextWx.cpp, ExampleFFT2D_free.cpp, ExamplePMDImageIO.cpp, and ExampleROI.cpp.

int ImageBase::Flip ( )

inherited

flips the image vertically (row order is inverted) In place function return 0 in case of success, -1 otherwise

Author: Daniel Grest

Date: Jun 2002 Interleaved tested, planar untested Aug 2002: Jan-Friso Evers: fixed interleaved for float and other

Examples:: ExampleMultipleDepthWarp.cpp, and ExampleMultisampleBlit.cpp.

Definition at line 834 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetPixelCount(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::Height_, BIAS::ImageBase::ImageDataArray_, BIAS::ImageBase::InterleavedDataOrder_, BIAS::ImageBase::RedirectImageDataPointer(), and BIAS::ImageBase::ReleaseImageDataPointer().

Referenced by BIAS::MySampleGrabberCB::BufferCB(), BIAS::ImgObjGL::CreateGLTexture(), BIAS::GLProjectionParametersBase::GetGreyImage(), BIAS::GLProjectionParametersBase::GetImage(), BIAS::OpenEXRInterface::Import(), BIAS::ThreeDOut::OpenGLOutIndexedFaceSets(), BIAS::OpenSceneGraphHelper::OSGimageToBIASimage(), BIAS::ImageBase::PadToPowerOfTwoAndFlip(), BIAS::MySampleGrabberCB::SampleCB(), BIAS::OpenGLCanvasBase::ScreenShot(), BIAS::GLProjectionParametersBase::TranslateDepthToZ(), BIAS::GLProjectionParametersBase::TranslateZToDepth(), and BIAS::GLProjectionParametersBase::TranslateZToMetricZ().

int ImageBase::FlipHorizontal ( )

inherited

flips the image horizontal (column order is inverted) In place function return 0 in case of success, -1 otherwise

Author: woelk 10/2004

Definition at line 878 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetPixelCount(), BIAS::ImageBase::Height_, BIAS::ImageBase::ImageDataArray_, BIAS::ImageBase::InterleavedDataOrder_, BIAS::ImageBase::RedirectImageDataPointer(), BIAS::ImageBase::ReleaseImageDataPointer(), BIAS::ImageBase::Width_, and BIAS::ImageBase::WidthStep_.

Referenced by BIAS::ImageConvert::BayerToRGB().

bool ImageBase::FormatMatch ( const BIAS::ImageBase & d ) const

inherited

Returns: true if (all) format descriptions between this and dest image match/fit are equal.

Author: JW

Definition at line 992 of file ImageBase.cpp.

References BIAS::ImageBase::DimensionMatch(), BIAS::ImageBase::GetBitDepth(), BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetColorModel(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetSizeByte(), BIAS::ImageBase::GetWidth(), and BIAS::ImageBase::GetWidthStep().

double BIAS::HistogramImage::GetBin	(	unsigned int	bin,
		unsigned int	hist = `0`
	)

Get the counted number of bin from hist, -1 for invalid bin/hist.

Examples:: ExampleHistogramEqualization.cpp.

Definition at line 704 of file HistogramImage.cpp.

Referenced by BIAS::HistogramEqualization< InputStorageType, OutputStorageType >::Filter().

unsigned int BIAS::HistogramImage::GetBinCount ( )

inline

Definition at line 86 of file HistogramImage.hh.

Referenced by BIAS::HistogramEqualization< InputStorageType, OutputStorageType >::Filter().

unsigned int BIAS::ImageBase::GetBitDepth ( ) const

inlineinherited

returns the bits per channel Is not necessairily 8*sizeof(StorageType), could be fewer bits, eg.

12/16.

Author: woelk 12/2004

Examples:: ExampleImageLoad.cpp.

Definition at line 344 of file ImageBase.hh.

Referenced by BIAS::HistogramEqualization< InputStorageType, OutputStorageType >::AdaptiveHistogramEqualization(), BIAS::BVWXMainFrame::AddInfo(), BIAS::clfImage2D::AllocateFromBiasImage(), BIAS::clfImage2D::AllocateFromBiasTemplate(), BIAS::ImageConvert::BayerToRGB(), BIAS::ConvertBayerPattern< StorageType >::Convert(), BIAS::ImageBase::FormatMatch(), BIAS::ImgObjGL::GetGLInternalFormat(), BIAS::ImageIO::ImportDevIL(), BIAS::ImageBase::operator=(), BIAS::ImageBase::Pad(), BIAS::ImageBase::StealImage(), and BIAS::ImageConvert::TohsL().

unsigned int BIAS::ImageBase::GetByteDepth ( ) const

inlineinherited

Definition at line 334 of file ImageBase.hh.

Referenced by BIAS::clfImage2D::CopyToBiasImageUncheckedRGBAToRGB().

int ImageBase::GetChannel	(	const ImageBase &	source,
		const unsigned int	channel
	)

inherited

copies one specific channel from source to Image can only be called from an planar image, so call ToPlanar() before so far only implemented for CM_YUYV422, BGR and RGB

Author: Felix Woelk untested (17/04/2002)

Examples:: ExampleRemoveSaltAndPepper.cpp.

Definition at line 428 of file ImageBase.cpp.

References BIAS::ImageBase::CM_YUYV422, BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetColorModel(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageData(), BIAS::ImageBase::GetPixelCount(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::Init(), BIAS::ImageBase::IsEmpty(), and BIAS::ImageBase::IsPlanar().

Referenced by BIAS::OpenEXRInterface::AddSlice_(), BIAS::Median< InputStorageType, OutputStorageType >::Filter3x3x3Color(), BIAS::Bilateral< InputStorageType, OutputStorageType >::FilterColorImg(), BIAS::DeInterlace< InputStorageType, OutputStorageType >::FilterColorImg(), and BIAS::Median< InputStorageType, OutputStorageType >::FilterColorImg().

template<class outputType >

void BIAS::ImageBase::GetChannel	(	const BIAS::ImageBase &	im,
		const unsigned int	channelId,
		outputType *	channelOut
	)

inherited

Definition at line 448 of file ImageBaseInline.hh.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageData(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::IsInterleaved(), BIAS::ImageBase::ST_char, BIAS::ImageBase::ST_double, BIAS::ImageBase::ST_float, BIAS::ImageBase::ST_int, BIAS::ImageBase::ST_shortint, BIAS::ImageBase::ST_unsignedchar, BIAS::ImageBase::ST_unsignedint, and BIAS::ImageBase::ST_unsignedshortint.

template<class outputType >

void BIAS::ImageBase::GetChannel	(	const ImageBase &	im,
		const unsigned int	channelId,
		outputType *	channelOut
	)

staticinherited

Copy channel, determines the internal ImageBase type and casts it to the output type.

Attention: im and channel both have to be initialized and of compatible size! Only for interleaved images.

Definition at line 449 of file ImageBase.hh.

void BIAS::ImageBase::GetChannel	(	const ImageBase &	im,
		const unsigned int	channelId,
		half *	channelOut
	)

staticinherited

Definition at line 2007 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageData(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::IsInterleaved(), BIAS::ImageBase::ST_char, BIAS::ImageBase::ST_double, BIAS::ImageBase::ST_float, BIAS::ImageBase::ST_int, BIAS::ImageBase::ST_shortint, BIAS::ImageBase::ST_unsignedchar, BIAS::ImageBase::ST_unsignedint, and BIAS::ImageBase::ST_unsignedshortint.

unsigned int BIAS::ImageBase::GetChannelCount ( ) const

inlineinherited

returns the number of Color channels, e.g.

RGB 3

the value returned is independent of the StorageType

Examples:: EvaluateAlignment.cpp, ExampleAffineMappingScaleOnly.cpp, ExampleAlignment.cpp, ExampleBilateral.cpp, ExampleBlobDetectorLevelSet.cpp, ExampleCalibratedPyramid.cpp, ExampleCannyEdge.cpp, ExampleContourDetectorSimple.cpp, ExampleCylinderMapping.cpp, ExampleDrawConic.cpp, ExampleFMT2D.cpp, ExampleForeignData.cpp, ExampleHistogram.cpp, ExampleHomographyMapping.cpp, ExampleImageDiff.cpp, ExampleImageDri.cpp, ExampleImageLoad.cpp, ExampleInterpolation.cpp, ExampleJPEGDecompress.cpp, ExampleLEDDetector.cpp, ExampleLogPolarMapping.cpp, ExampleMedian.cpp, ExampleProjectionMapping.cpp, ExampleProjectionParametersPerspective.cpp, ExamplePtGreyHiresColor.cpp, ExampleTile.cpp, ExampleUndistort.cpp, ExampleUpsampleBy2Grey.cpp, ExampleVideoSource_Net.cpp, and ExampleVideoSource_Shm.cpp.

Definition at line 382 of file ImageBase.hh.

int ImageBase::GetChannelcount ( const enum BIAS::ImageBase::EColorModel & colormodel )

staticinherited

get the number of channels corresponding to the enum ColorModel Determines the number of (packed) data values.

Is typically consistent with GetSizeByte. E.g. CM_Grey : 1 CM_YUYV422 : packs 3 channel YUV into 2 Bytes CM_RGB : 3 CM_BGRA : 4 CM_Bayer_GBRG : 1 packs 3 channel RGB into 1 Byte Bayer pattern

Author: Jan Woetzel

Definition at line 1366 of file ImageBase.cpp.

References BIAS::ImageBase::CM_Bayer_BGGR, BIAS::ImageBase::CM_Bayer_GBRG, BIAS::ImageBase::CM_Bayer_GRBG, BIAS::ImageBase::CM_Bayer_RGGB, BIAS::ImageBase::CM_BGR, BIAS::ImageBase::CM_BGRA, BIAS::ImageBase::CM_Grey, BIAS::ImageBase::CM_GreyA, BIAS::ImageBase::CM_HSL, BIAS::ImageBase::CM_hsL, BIAS::ImageBase::CM_HSV, BIAS::ImageBase::CM_PGR_XB3_F7M3_GBRG, BIAS::ImageBase::CM_RGB, and BIAS::ImageBase::CM_RGBA.

Referenced by BIAS::clfImage3D::Allocate(), BIAS::clfImage2D::Allocate(), BIAS::clfImage2D::AllocateFromTexture2D(), BIAS::clfImage3D::CopyToBiasImage(), and BIAS::clfImage2D::CopyToBiasImage().

enum EColorModel BIAS::ImageBase::GetColorModel ( ) const

inlineinherited

Examples:: ExampleFMT2D.cpp, ExampleImageDiff.cpp, ExampleImageDri.cpp, ExampleLogPolarMapping.cpp, ExampleMixtureOfGaussians.cpp, ExampleProjectionMapping.cpp, ExamplePyramidImage.cpp, ExampleTrackerBase.cpp, ExampleTrackerBaseInterface.cpp, ExampleUndistort.cpp, and ExampleUpsampleBy2Grey.cpp.

Definition at line 407 of file ImageBase.hh.

int ImageBase::GetCopyOfROI ( ImageBase & copy ) const

inherited

returns a copy of ROI (a new image) lower right point excluded, only interleaved images !

Author: Felix Woelk, grest untested

Definition at line 568 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetColorModel(), BIAS::ROI::GetCorners(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetROI(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::Init(), BIAS::ImageBase::IsEmpty(), BIAS::ImageBase::IsPlanar(), BIAS::ImageBase::Release(), and BIAS::ImageBase::SetColorModel().

Referenced by BIAS::TriangleMesh::GenerateDenseMesh(), BIAS::Label::Label4Neighbour(), BIAS::Label::Process(), and BIAS::ImageConvertThreaded::SplitImage_().

int ImageBase::GetCopyOfROI2 ( ImageBase & copy ) const

inherited

like GetCopyOfROI, but with lower right point included only interleaved images !

Note: GetCopyOfROI returns an image where the lower right ROI point is not included. This version does it. Correction are not made in the original method, because extensive corrections would become necessary in other methods.

Author: Ingo Thomsen

Definition at line 535 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetColorModel(), BIAS::ROI::GetCorners(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetROI(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::Init(), BIAS::ImageBase::IsEmpty(), BIAS::ImageBase::IsPlanar(), BIAS::ImageBase::Release(), and BIAS::ImageBase::SetColorModel().

void BIAS::HistogramImage::GetDataRange	(	double &	min,
		double &	max,
		unsigned int	hist = `0`
	)

inline

returns the range of the histogram, i.e.

the data value associated with bin[0] and bin[bincount-1]

Definition at line 156 of file HistogramImage.hh.

int BIAS::Debug::GetDebugLevel ( ) const

inlineinherited

Examples:: ExampleCamera.cpp, ExampleCamPoseCalib.cpp, ExampleCopy.cpp, and ExampleParabola.cpp.

Definition at line 332 of file Debug.hh.

Referenced by BIAS::listenthread(), BIAS::Image< StorageType >::operator=(), and BIAS::ImageBase::operator=().

std::ostream& BIAS::Debug::GetDebugStream ( ) const

inlineinherited

Definition at line 405 of file Debug.hh.

void BIAS::Debug::GetDebugStream ( std::ostream & os ) const

inlineinherited

Definition at line 414 of file Debug.hh.

unsigned int BIAS::ImageBase::GetDepth ( ) const

inlineinherited

returns the bytes per channel, which is the sizeof(StorageType) Should match GetSizeDepth(GetStorageType()).

Examples:: ExampleImageLoad.cpp.

Definition at line 328 of file ImageBase.hh.

static long int BIAS::Debug::GetGlobalDebugLevel ( )

inlinestaticinherited

Definition at line 431 of file Debug.hh.

unsigned int BIAS::ImageBase::GetHeight ( ) const

inlineinherited

Examples:: EvaluateAlignment.cpp, ExampleAffineMappingScaleOnly.cpp, ExampleAlignment.cpp, ExampleBlobDetectorLevelSet.cpp, ExampleCamera.cpp, ExampleChessboard.cpp, ExampleColorNCC.cpp, ExampleCondensHisto.cpp, ExampleContextWx.cpp, ExampleContourDetectorSimple.cpp, ExampleConvertBayerPattern.cpp, ExampleCylinderMapping.cpp, ExampleDcamImageConvert.cpp, ExampleDrawConic.cpp, ExampleDrawLines.cpp, ExampleFFT2D.cpp, ExampleFFT2D_free.cpp, ExampleFFT2D_Tiles.cpp, ExampleFMT2D.cpp, ExampleForeignData.cpp, ExampleHomographyMapping.cpp, ExampleHSVConversion2.cpp, ExampleImageDiff.cpp, ExampleImageDri.cpp, ExampleImageLoad.cpp, ExampleImageOperator.cpp, ExampleImageWinApi.cpp, ExampleInterpolation.cpp, ExampleIplImageDisplay.cpp, ExampleIplImageDraw.cpp, ExampleIplWrapOpenCV.cpp, ExampleJPEGDecompress.cpp, ExampleLEDDetector.cpp, ExampleLogPolarMapping.cpp, ExampleMeshFromImage.cpp, ExampleMinMax.cpp, ExampleMixtureOfGaussians.cpp, ExamplePlainPerPixelProcessing.cpp, ExamplePMDImageIO.cpp, ExamplePtGreyHiresColor.cpp, ExamplePyramidImage.cpp, ExampleRectification.cpp, ExampleRefineContour.cpp, ExampleROI.cpp, ExampleROIImage.cpp, ExampleStencilBuffer.cpp, ExampleTemplateSpecializedBatch.cpp, ExampleTile.cpp, ExampleTriangleMesh.cpp, ExampleTriangleMeshQuad.cpp, ExampleUndistort.cpp, ExampleUpsampleBy2Grey.cpp, ExampleVideoSource_Net.cpp, and ExampleVideoSource_Shm.cpp.

Definition at line 319 of file ImageBase.hh.

unsigned int BIAS::HistogramImage::GetHistCount ( )

inline

Definition at line 89 of file HistogramImage.hh.

const unsigned char * BIAS::Image< unsigned char >::GetImageData ( ) const

inlineinherited

overloaded GetImageData() from ImageBase

Author: Felix Woelkt

Examples:: ExampleConvolution.cpp, ExampleDrawConic.cpp, ExampleFMT2D.cpp, ExampleForeignData.cpp, ExampleHistogram.cpp, ExampleHomographyMapping.cpp, ExampleImageDiff.cpp, ExampleImageDri.cpp, ExampleImageOperator.cpp, ExampleMinMax.cpp, ExampleMixtureOfGaussians.cpp, ExampleThreeDOutVRML.cpp, and ExampleToPlanar.cpp.

Definition at line 137 of file Image.hh.

unsigned char * BIAS::Image< unsigned char >::GetImageData ( )

inlineinherited

overloaded GetImageData() from ImageBase

Author: Daniel Grest

Definition at line 145 of file Image.hh.

const unsigned char ** BIAS::Image< unsigned char >::GetImageDataArray ( ) const

inlineinherited

overloaded GetImageDataArray() from ImageBase

Author: Felix Woelk

Examples:: ExampleBresenham.cpp, ExampleChessboard.cpp, ExampleColorNCC.cpp, ExampleDrawConic.cpp, ExampleForeignData.cpp, ExampleHSVConversion.cpp, ExampleImageOperator.cpp, ExampleInterpolation.cpp, ExampleROIImage.cpp, and ExampleThreeDOutVRML.cpp.

Definition at line 153 of file Image.hh.

Referenced by BIAS::Histogram2D::Draw(), and BIAS::Histogram2D::DrawLog().

unsigned char ** BIAS::Image< unsigned char >::GetImageDataArray ( )

inlineinherited

overloaded GetImageDataArray() from ImageBase

Author: Daniel Grest

Definition at line 161 of file Image.hh.

void BIAS::HistogramImage::GetMaxHistEntry	(	double &	maxentry,
		unsigned int	hist = `0`
	)

inline

returns the biggest bin in histogram hist

Definition at line 160 of file HistogramImage.hh.

unsigned char BIAS::Image< unsigned char >::GetMaxPixelValue	(	unsigned short int	channel = `0`,
		unsigned int *	coo = `NULL`
	)		const

inherited

Get the maximal pixel value if coo!=NULL the coo[0]=x of max and coo[1]=y of max.

Author: Felix Woelk

void BIAS::Image< unsigned char >::GetMeanPixelValue ( unsigned char mean[] )

inherited

calculates mean of pixel

Author: woelk 08/2004

Parameters

mean	(output) mean image value with as many entries as image has channels, init before!

void BIAS::Image< unsigned char >::GetMeanPixelValueIgnoreRange	(	unsigned char	mean[],
		const unsigned char	ignoreStart = `0`,
		const unsigned char	ignoreEnd = `(StorageType)0`
	)		const

inherited

calculates mean of pixel ignoring values between ignoreStart and ignoreEnd

Author: ischiller 12/09

Parameters

mean	(output) mean image value with as many entries as image has channels, init before!
ignoreStart	(input) start of interval of values to ignore (default=0)
ignoreEnd	(input) end of interval of values to ignore (default=0)

MetaData* BIAS::ImageBase::GetMetaData ( )

inlineinherited

Examples:: EvaluateAlignment.cpp, ExampleAlignment.cpp, ExampleCamera.cpp, ExampleJPEGDecompress.cpp, ExampleMetaData.cpp, ExampleParabola.cpp, ExampleTrackerBase.cpp, and ExampleTrackerBaseInterface.cpp.

Definition at line 456 of file ImageBase.hh.

Referenced by BIAS::ImagePackage::AddImage(), BIAS::clfImage2D::AllocateFromBiasImage(), BIAS::clfImage2D::AllocateFromBiasTemplate(), BIAS::VideoSource_PMD::CalcAmplitudesFromSourceData(), BIAS::VideoSource_PMD::CalcDistancesFromSourceData(), BIAS::VideoSource_PMD::CalcIntensitiesFromSourceData(), BIAS::OpenEXRInterface::Export(), BIAS::ImageIO::ExportImagePnm_(), BIAS::ImageIO::ExportMagickPP(), BIAS::IOUtils::GetProjection(), BIAS::VideoSource_FFmpeg::GrabSingle(), BIAS::OpenEXRInterface::Import(), BIAS::ImageIO::ImportImage(), BIAS::ImageIO::ImportImagePnm_(), BIAS::ImageIO::ImportMagickPP(), BIAS::IOUtils::LoadFloat(), BIAS::ImageIO::Read_(), BIAS::ImageIO::Save(), BIAS::ImageIO::Write_(), and BIAS::ImageIO::WriteUnbuffered().

const MetaData* BIAS::ImageBase::GetMetaData ( ) const

inlineinherited

Definition at line 463 of file ImageBase.hh.

void BIAS::Image< unsigned char >::GetMinMaxPixelValue	(	unsigned char &	min,
		unsigned char &	max,
		unsigned short int	channel = `0`,
		unsigned int *	mincoo = `NULL`,
		unsigned int *	maxcoo = `NULL`
	)		const

inherited

returns the minimal and maximal pixel value in channel only Finds minimum and maximum pixel value in image in channel only, i.e.

all other channels are ignored during the search. Returns the first occurance of min/max pixelvalue, if they occure multiple times.

Parameters

min	The variable where to store the minimun value
max	The variable where to store the maximum value if mincoo or maxcoo !=NULL, also stores the location of min resp. max, works slow on woelk 10/2004 ( Examples/ExampleMinMax.cpp )

Author: Jan Frahm, woelk 01/2003, woelk 10/2004

Examples:: ExampleMinMax.cpp.

bool BIAS::Image< unsigned char >::GetMinMaxPixelValueIgnoreRange	(	unsigned char &	min,
		unsigned char &	max,
		const unsigned char	ignoreStart = `0`,
		const unsigned char	ignoreEnd = `0`,
		const unsigned short int	channel = `0`
	)		const

inherited

Get both, minimal and maximal pixel value –actual implementation only for planar images–.

Parameters

min	The variable where to store the minimum value
max	The variable where to store the maximum value
ignoreStart,ignoreEnd	define the range of values to be ignored
channel	to be searched from multi-channel images

Returns: true if a value within range was found, else false

Author: Jan Woetzel 01/2003

unsigned char BIAS::Image< unsigned char >::GetMinPixelValue	(	unsigned short int	channel = `0`,
		unsigned int *	coo = `NULL`
	)		const

inherited

Get the minimal pixel value if coo!=NULL the coo[0]=x of min and coo[1]=y of min.

Author: Felix Woelk

unsigned long int BIAS::ImageBase::GetPixelCount ( ) const

inlineinherited

returns number of pixels in image

Examples:: EvaluateAlignment.cpp, ExampleAlignment.cpp, ExampleHistogram.cpp, and ExampleImageOperator.cpp.

Definition at line 422 of file ImageBase.hh.

const unsigned char & BIAS::Image< unsigned char >::GetPixelNearestNeighbor	(	const double	x,
		const double	y,
		const unsigned short int	channel = `0`
	)		const

inlineinherited

Get the value of a specific channel offset of specific pixel nearest to given double coordinates.

Author: Ingo Thomsen

Date: 03/27/2002

Attention: Checks boundaries in debug build. tested (only with interleaved grey images)

const unsigned char & BIAS::Image< unsigned char >::GetPixelNearestNeighbor	(	const float	x,
		const float	y,
		const unsigned short int	channel = `0`
	)		const

inlineinherited

Get the value of a specific channel offset of specific pixel nearest to given float coordinates, using the double version.

Author: Ingo Thomsen

Date: 03/28/2002

Attention: Checks boundaries in debug build. tested (only with interleaved gray images)

unsigned int ImageBase::GetPixelPosition	(	unsigned int	x,
		unsigned int	y,
		unsigned short int	channel = `0`
	)		const

inlineinherited

returns the Position (index from array start) in ImageData Warning: until 2005-01-04 the position inbyte was returned but used as position in <StorageType> (ImageDraw).

Changed this method to return position in StorageType Jan-Friso Evers

Definition at line 99 of file ImageBase.hh.

ROI* BIAS::ImageBase::GetROI ( )

inlineinherited

Returns a pointer to the roi object.

Author: woelk 07/2005

Examples:: ExampleBlobDetectorLevelSet.cpp, ExampleDrawLines.cpp, ExampleHomographyMapping.cpp, ExampleLogPolarMapping.cpp, ExampleProjectionMapping.cpp, ExampleROI.cpp, and ExampleROIImage.cpp.

Definition at line 615 of file ImageBase.hh.

const ROI* BIAS::ImageBase::GetROI ( ) const

inlineinherited

Definition at line 621 of file ImageBase.hh.

void ImageBase::GetROI	(	unsigned int &	UpperLeftX,
		unsigned int &	UpperLeftY,
		unsigned int &	LowerRightX,
		unsigned int &	LowerRightY
	)		const

inherited

deprecated, use GetROICorners()

Definition at line 1062 of file ImageBase.cpp.

References BIAS::ImageBase::GetROICorners().

void ImageBase::GetROI	(	int &	UpperLeftX,
		int &	UpperLeftY,
		int &	LowerRightX,
		int &	LowerRightY
	)		const

inherited

deprecated, use GetROICorners()

Definition at line 1074 of file ImageBase.cpp.

References BIAS::ImageBase::GetROICorners().

void ImageBase::GetROICorners	(	unsigned int &	UpperLeftX,
		unsigned int &	UpperLeftY,
		unsigned int &	LowerRightX,
		unsigned int &	LowerRightY
	)		const

inherited

access region of interest rectangle JW

Definition at line 1067 of file ImageBase.cpp.

References BIAS::ROI::GetCorners(), and BIAS::ImageBase::GetROI().

Referenced by BIAS::Image< StorageType >::AbsDiff(), BIAS::BackwardMapping< InputStorageType, OutputStorageType >::ClipBoundingBoxToROICorners_(), BIAS::TestFilterBase< FILTER, InputStorageType, OutputStorageType >::CompareImageData_(), BIAS::Convolution< InputStorageType, OutputStorageType >::FilterFloat(), BIAS::Convolution< InputStorageType, OutputStorageType >::FilterInt(), BIAS::ImageBase::GetROI(), and BIAS::TestFilterBase< FILTER, InputStorageType, OutputStorageType >::TestBorderHandling_().

void ImageBase::GetROICorners	(	int &	UpperLeftX,
		int &	UpperLeftY,
		int &	LowerRightX,
		int &	LowerRightY
	)		const

inherited

access region of interest rectangle JW

Definition at line 1079 of file ImageBase.cpp.

References BIAS::ROI::GetCorners(), and BIAS::ImageBase::GetROI().

const unsigned int ImageBase::GetROILowerRightX ( ) const

inherited

deprecated, use GetROI()->GetCorners()

Definition at line 1106 of file ImageBase.cpp.

References BIAS::ROI::GetCorners(), and BIAS::ImageBase::GetROI().

Referenced by BIAS::HaveImagesMatchingROI().

const unsigned int ImageBase::GetROILowerRightY ( ) const

inherited

deprecated, use GetROI()->GetCorners()

Definition at line 1113 of file ImageBase.cpp.

References BIAS::ROI::GetCorners(), and BIAS::ImageBase::GetROI().

Referenced by BIAS::HaveImagesMatchingROI().

const unsigned int ImageBase::GetROIUpperLeftX ( ) const

inherited

deprecated, use GetROI()->GetCorners()

Definition at line 1092 of file ImageBase.cpp.

References BIAS::ROI::GetCorners(), and BIAS::ImageBase::GetROI().

Referenced by BIAS::HaveImagesMatchingROI().

const unsigned int ImageBase::GetROIUpperLeftY ( ) const

inherited

deprecated, use GetROI()->GetCorners()

Definition at line 1099 of file ImageBase.cpp.

References BIAS::ROI::GetCorners(), and BIAS::ImageBase::GetROI().

Referenced by BIAS::HaveImagesMatchingROI().

unsigned int BIAS::ImageBase::GetSize ( ) const

inlineinherited

returns the image size in bytes = count - NOT the dimension DEPRECATED Please use GetSizeByte instead to avoid storage type confusion on pointers and char/wideChar unicode

Definition at line 361 of file ImageBase.hh.

Referenced by BIAS::VideoSink_FFmpeg::AddFrame(), and BIAS::VideoSource_DCAM::GrabSingle().

unsigned int BIAS::ImageBase::GetSizeByte ( ) const

inlineinherited

int ImageBase::GetSizeByte ( const enum BIAS::ImageBase::EStorageType & storagetype )

staticinherited

get the size in Byte of the type corresponding to a storagetype uses sizeof(type) internally.

Useful for allocation calculations.

Author: Jan Woetzel

Definition at line 1297 of file ImageBase.cpp.

References BIAS::ImageBase::ST_char, BIAS::ImageBase::ST_double, BIAS::ImageBase::ST_float, BIAS::ImageBase::ST_int, BIAS::ImageBase::ST_invalid, BIAS::ImageBase::ST_shortint, BIAS::ImageBase::ST_unsignedchar, BIAS::ImageBase::ST_unsignedint, and BIAS::ImageBase::ST_unsignedshortint.

int ImageBase::GetSizeUnits ( const enum BIAS::ImageBase::EColorModel & colormodel )

staticinherited

get the number of (packed) data values of color model E.g: CM_Grey : 1 CM_YUYV422 : 2 packs 3 channel YUV into 2 Bytes CM_RGB : 3 CM_BGRA : 4 CM_Bayer_GBRG : 1 packed Bayer pattern CM_PGR_XB3_F7M3_GBRG : 3 packed three Bayer patterns w.

9 values in tri-image Useful for allocation calculations. Returns the number of data units, not Bytes!

Author: Jan Woetzel

Definition at line 1329 of file ImageBase.cpp.

References BIAS::ImageBase::CM_Bayer_BGGR, BIAS::ImageBase::CM_Bayer_GBRG, BIAS::ImageBase::CM_Bayer_GRBG, BIAS::ImageBase::CM_Bayer_RGGB, BIAS::ImageBase::CM_BGR, BIAS::ImageBase::CM_BGRA, BIAS::ImageBase::CM_Grey, BIAS::ImageBase::CM_GreyA, BIAS::ImageBase::CM_HSL, BIAS::ImageBase::CM_hsL, BIAS::ImageBase::CM_HSV, BIAS::ImageBase::CM_PGR_XB3_F7M3_GBRG, BIAS::ImageBase::CM_RGB, and BIAS::ImageBase::CM_RGBA.

Referenced by BIAS::VideoSource_Disk::OpenDevice().

int ImageBase::GetStorageSizeByte	(	const unsigned int &	width,
		const unsigned int &	height,
		const unsigned int	nChannels,
		const enum EStorageType	storageType
	)

staticinherited

computes the storage data size in Byte required for a given video format.

Author: Jan Woetzel

Definition at line 115 of file ImageBase.cpp.

References BIAS::ImageBase::GetSizeByte().

Referenced by BIAS::clfImage2D::AllocateFromTexture2D(), and BIAS::ImageBase::ReInit().

enum EStorageType BIAS::ImageBase::GetStorageType ( ) const

inlineinherited

Examples:: ExampleBilateral.cpp, ExampleCannyEdge.cpp, ExampleTile.cpp, and ExampleTracker.cpp.

Definition at line 414 of file ImageBase.hh.

const BIAS::UUID& BIAS::ImageBase::GetUID ( ) const

inlineinherited

template<class castType >

castType BIAS::ImageBase::GetValue	(	const ImageBase &	im,
		const unsigned int	x,
		const unsigned int	y,
		const unsigned int	channel
	)

inherited

Definition at line 193 of file ImageBaseInline.hh.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetStorageType(), and BIAS::ImageBase::IsInterleaved().

template<class castType >

castType BIAS::ImageBase::GetValue	(	const ImageBase &	im,
		const unsigned int	x,
		const unsigned int	y,
		const unsigned int	channel = `0`
	)

staticinherited

Determines the internale ImageBase type and casts it to the output type.

Attention: im and input coordinates are not checked for validity! Only for interleaved images.

Definition at line 194 of file ImageBase.hh.

int BIAS::ImageBase::GetVersionNumber ( ) const

inlineinherited

Definition at line 477 of file ImageBase.hh.

Referenced by BIAS::BVWXMainFrame::AddInfo(), and BIAS::operator<<().

unsigned int BIAS::ImageBase::GetWidth ( ) const

inlineinherited

Examples:: EvaluateAlignment.cpp, ExampleAffineMappingScaleOnly.cpp, ExampleAlignment.cpp, ExampleBlobDetectorLevelSet.cpp, ExampleCamera.cpp, ExampleColorNCC.cpp, ExampleCondensHisto.cpp, ExampleContextWx.cpp, ExampleContourDetectorSimple.cpp, ExampleConvertBayerPattern.cpp, ExampleCylinderMapping.cpp, ExampleDcamImageConvert.cpp, ExampleDrawConic.cpp, ExampleDrawLines.cpp, ExampleFFT2D.cpp, ExampleFFT2D_free.cpp, ExampleFFT2D_Tiles.cpp, ExampleFMT2D.cpp, ExampleForeignData.cpp, ExampleHomographyMapping.cpp, ExampleHSVConversion2.cpp, ExampleImageDiff.cpp, ExampleImageDri.cpp, ExampleImageLoad.cpp, ExampleImageOperator.cpp, ExampleImageWinApi.cpp, ExampleInterpolation.cpp, ExampleIplImageDisplay.cpp, ExampleIplImageDraw.cpp, ExampleIplWrapOpenCV.cpp, ExampleJPEGDecompress.cpp, ExampleLEDDetector.cpp, ExampleLogPolarMapping.cpp, ExampleMeshFromImage.cpp, ExampleMinMax.cpp, ExampleMixtureOfGaussians.cpp, ExamplePlainPerPixelProcessing.cpp, ExamplePMDImageIO.cpp, ExamplePtGreyHiresColor.cpp, ExamplePyramidImage.cpp, ExampleRectification.cpp, ExampleRefineContour.cpp, ExampleROI.cpp, ExampleROIImage.cpp, ExampleStencilBuffer.cpp, ExampleTemplateSpecializedBatch.cpp, ExampleTile.cpp, ExampleTriangleMesh.cpp, ExampleTriangleMeshQuad.cpp, ExampleUndistort.cpp, ExampleUpsampleBy2Grey.cpp, ExampleVideoSource_Net.cpp, and ExampleVideoSource_Shm.cpp.

Definition at line 312 of file ImageBase.hh.

unsigned int BIAS::ImageBase::GetWidthStep ( ) const

inlineinherited

returns the number of bytes per line

returns the number of bytes per line, not the number of StorageTypes

interleaved data order: = Width * Depth * ChannelCount planar data order: = Width * Depth

Useful for memory aligned images (e.g. 4/8 Byte) and packing of textures. JW

Definition at line 400 of file ImageBase.hh.

Referenced by BIAS::clfImage2D::AllocateFromBiasImage(), BIAS::clfImage2D::AllocateFromBiasTemplate(), BIAS::ImageConvert::BayerToRGBSlow_(), BIAS::Histogram2D::Draw(), BIAS::Histogram2D::DrawLog(), BIAS::ImageBase::FormatMatch(), BIAS::ImageBase::SetOutsideROIZero(), BIAS::ImageBase::StealImage(), and BIAS::Rescale< InputStorageType, OutputStorageType >::UpsampleBy2().

void BIAS::Image< unsigned char >::Init	(	unsigned int	Width,
		unsigned int	Height,
		unsigned int	channels = `1`,
		enum EStorageType	storageType = `ST_unsignedchar`,
		const bool	interleaved = `true`
	)

inherited

calls Init from ImageBase storageType is ignored, just dummy argument

Examples:: ExampleAffineMappingScaleOnly.cpp, ExampleBSplineCurve.cpp, ExampleCamera.cpp, ExampleCondensHisto.cpp, ExampleCondensImg.cpp, ExampleConvolution.cpp, ExampleDcamImageConvert.cpp, ExampleDynamicCastImage.cpp, ExampleFFT2D_free.cpp, ExampleFMT2D.cpp, ExampleGrabTrippleFromXB3.cpp, ExampleHistogramEqualization.cpp, ExampleImageOperator.cpp, ExampleMixtureOfGaussians.cpp, ExamplePMDImageIO.cpp, ExampleProjectionMapping.cpp, ExamplePtGreyHiresColor.cpp, ExampleRectification.cpp, ExampleROI.cpp, ExampleROIImage.cpp, ExampleTile.cpp, ExampleUndistort.cpp, and ExampleXB3Rectification.cpp.

Referenced by BIAS::Histogram2D::InitHist().

int BIAS::HistogramImage::InitHist	(	unsigned int	bincount = `256`,
		unsigned int	histcount = `1`
	)

reserves the internal data structures for histcount histograms with bincount bins in each in one image

Author: woelk

Examples:: ExampleHistogram.cpp, and ExampleHistogramEqualization.cpp.

Definition at line 97 of file HistogramImage.cpp.

Referenced by BIAS::HistogramEqualization< InputStorageType, OutputStorageType >::Filter().

int BIAS::Image< unsigned char >::InitWithForeignData	(	unsigned int	width,
		unsigned int	height,
		unsigned int	channels,
		void *	data,
		const bool	interleaved = `true`,
		const bool	shouldRelease = `true`
	)

inherited

This is used to construct a BIAS::Image hull around existing image data.

Be sure to ClearDataPointer() before destructing the Image object to avoid deletion of the data array

Author: evers

Examples:: ExampleForeignData.cpp.

void ImageBase::InitWithForeignData	(	unsigned int	width,
		unsigned int	height,
		unsigned int	nChannels,
		void *	data,
		enum EStorageType	storageType = `ST_unsignedchar`,
		const bool	interleaved = `true`,
		const bool	shouldRelease = `true`
	)

inherited

Initialize image size and channels using a foreign data pointer.

Warning: call this only for empty images, calls new for the image data array. Overwrites the color model with some kind of best guess, data is not released!

Author: Stefan Reinhold untested

Parameters

width	image width of the new image
height	image height of the new image
channels	number of color planes
data	pointer to image data
shoudRelease	if true the ownership of data is transfered to ImageBase, i.e. ImageBase will release data, otherwise not

Definition at line 155 of file ImageBase.cpp.

References BIAS::ImageBase::BitDepth_, BIAS::ImageBase::ChannelCount_, BIAS::ImageBase::CM_Grey, BIAS::ImageBase::CM_invalid, BIAS::ImageBase::CM_RGB, BIAS::ImageBase::CM_RGBA, BIAS::ImageBase::CM_YUYV422, BIAS::ImageBase::Depth_, BIAS::ImageBase::GetSizeByte(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::Height_, BIAS::ImageBase::ImageData_, BIAS::ImageBase::InterleavedDataOrder_, BIAS::ImageBase::IsEmpty(), BIAS::ImageBase::Release(), BIAS::ROI::Resize(), BIAS::ImageBase::Roi_, BIAS::ImageBase::SetColorModel(), BIAS::ImageBase::shouldReleaseData_, BIAS::ImageBase::StorageType_, BIAS::ROI::UnsetROI(), BIAS::ImageBase::UpdateImageDataArrayFromImageData_(), BIAS::ImageBase::Width_, and BIAS::ImageBase::WidthStep_.

Referenced by BIAS::Image< StorageType >::InitWithForeignData().

void BIAS::ImageBase::InvalidateUID ( )

inlineinherited

sets the image's uid to invalid

Definition at line 597 of file ImageBase.hh.

Referenced by BIAS::VideoSource_DV2::GrabSingle(), BIAS::VideoSource_DV::GrabSingle(), BIAS::VideoSource_ShmPMD::GrabSingle(), BIAS::VideoSource_Shm::GrabSingle(), BIAS::VideoSource_V4L::GrabSingle(), BIAS::VideoSource_FFmpeg::GrabSingle(), BIAS::VideoSource_DCAM::GrabSingle(), and BIAS::ImageIO::ImportImage().

void BIAS::Image< unsigned char >::Invert ( )

inherited

inverts every pixel value, i.e. MaxSTValue() - value

int BIAS::Image< unsigned char >::InvertValues	(	BIAS::Image< unsigned char > &	inverted,
		unsigned char *	newMax = `NULL`
	)

inherited

inverts values of image, new values are StorageType_MAX-oldvalue or newMax-oldvalue if newMax != NULL

Parameters

inverted	(out) the inverted image
newMax	(in) the new maximum of image

bool BIAS::HistogramImage::IsEmpty ( )

returns true if MaxHistEntry==0 for all histograms

Author: woelk 10/2004

Definition at line 751 of file HistogramImage.cpp.

bool BIAS::ImageBase::IsEmpty ( ) const

inlineinherited

check if ImageData_ points to allocated image buffer or not

Examples:: ExampleBilateral.cpp, ExampleFMT2D.cpp, ExampleGrabTrippleFromXB3.cpp, ExampleHomographyMapping.cpp, ExamplePMDImageIO.cpp, ExamplePtGreyHiresColor.cpp, and ExampleStencilBuffer.cpp.

Definition at line 245 of file ImageBase.hh.

const bool BIAS::ImageBase::IsInROI	(	const double &	x,
		const double &	y
	)		const

inlineinherited

Definition at line 701 of file ImageBase.hh.

bool BIAS::ImageBase::IsInterleaved ( ) const

inlineinherited

Examples:: ExampleToPlanar.cpp.

Definition at line 491 of file ImageBase.hh.

bool BIAS::ImageBase::IsPlanar ( ) const

inlineinherited

Examples:: ExampleToPlanar.cpp.

Definition at line 484 of file ImageBase.hh.

bool ImageBase::IsPositionInImage	(	const int &	x,
		const int &	y
	)		const

inlineinherited

check if image contains that pixel position

Definition at line 110 of file ImageBase.hh.

Referenced by BIAS::AffineMapping< InputStorageType, OutputStorageType >::BilinearGrey(), BIAS::LocalAffineFrame::Draw(), BIAS::EpipolarLine::DrawDistortedLine(), BIAS::EpipolarLine::DrawWhole(), BIAS::AffineMapping< InputStorageType, OutputStorageType >::MapDirectAgain(), and BIAS::AffineMapping< InputStorageType, OutputStorageType >::TrilinearGreyAgain().

bool ImageBase::IsPowerOfTwoSize ( ) const

inherited

Returns: true if image size is a power of two JW

Definition at line 940 of file ImageBase.cpp.

References BIAS::ImageBase::GetHeight(), and BIAS::ImageBase::GetWidth().

Referenced by BIAS::ImgObjGL::CreateGLCubemap(), BIAS::ImgObjGL::CreateGLCubemapEmpty(), BIAS::ImgObjGL::CreateGLTexture(), and BIAS::ImageCanvasGLBase::ValidTexobj().

bool ImageBase::IsPowerOfTwoSize	(	const unsigned int	w,
		const unsigned int	h
	)

staticinherited

Definition at line 950 of file ImageBase.cpp.

double BIAS::Image< unsigned char >::LinearInterpolation	(	const unsigned int	x,
		const double	y
	)		const

inlineinherited

Linear interpolation in image rows.

Attention: Uses boundary check in debug build, but ignores ROI.

double BIAS::Image< unsigned char >::LinearInterpolation	(	const double	x,
		const unsigned int	y
	)		const

inlineinherited

Linear interpolation in image columns.

Attention: Uses boundary check in debug build, but ignores ROI.

void BIAS::Image< unsigned char >::MaskValues	(	unsigned char	Threshold,
		Image< unsigned char > &	binaryImage
	)

inherited

Calculates a mask image from given image depending on threshold.

If the value of one or more channels is above a pixel, the binary image is set to 255, if none of the image channels of above the threshold the binary image is set to 0.

Parameters

Threshold[in],:	threshold to check.
binaryImage[out],:	resulting 1 channel binary image

unsigned char BIAS::Image< unsigned char >::MaxSTValue ( )

inlineinherited

returns the maximal possible StorageType

This file defines programs for BIAS to disable some warning on WIN32 /W4 pedantic compilation mode.

You MUST use the Start/End files only in pairs ! Use it like this in .cpp file:

#include <BIASpragmaStart.hh>
... code ...
#include <BIASpragmaStop.hh>

Author: Jan Woetzel 08/2005

Definition at line 33 of file ImageInline.hh.

unsigned char BIAS::Image< unsigned char >::MinSTValue ( )

inlineinherited

returns the minimal possible StorageType

Definition at line 82 of file ImageInline.hh.

int BIAS::ImageBase::Mirror ( )

inlineinherited

interface for the above JW

Definition at line 769 of file ImageBase.hh.

int ImageBase::MoveToClosestPositionInImage	(	int &	x,
		int &	y
	)		const

inlineinherited

find closest valid pixel position to x,y

Author: koeser 01/2005

Returns: 0=was correct 3,4=y out of range, 1,2 x out of range

Definition at line 114 of file ImageBase.hh.

long int BIAS::Debug::Name2DebugLevel ( const std::string & name ) const

inlineinherited

looks up a debuglevel in the internal map, returns 0 if not found

Author: woelk 09/2006

Definition at line 454 of file Debug.hh.

long int BIAS::Debug::NewDebugLevel ( const std::string & name )

inlineinherited

creates a new debuglevel

Author: woelk 09/2006

Definition at line 474 of file Debug.hh.

Referenced by BIAS::COSAC< SolutionType >::COSAC(), BIAS::ProjectionParametersPerspectiveDepth::Init(), BIAS::MonteCarloTransform::MonteCarloTransform(), BIAS::PMatrixEstimation::PMatrixEstimation(), BIAS::PreemptiveRANSAC< SolutionType >::PreemptiveRANSAC(), BIAS::RANSACPreKnowledge< SolutionType >::RANSACPreKnowledge(), BIAS::ROI::ROI(), BIAS::RotationAveraging::RotationAveraging(), BIAS::SceneOpenSceneGraph::SceneOpenSceneGraph(), BIAS::ThreeDOutOpenSceneGraph::ThreeDOutOpenSceneGraph(), BIAS::Triangulation::Triangulation(), and BIAS::UnscentedTransform::UnscentedTransform().

bool ImageBase::NotBiggerPixelAndSameChannelCount ( const ImageBase & Image ) const

inlineinherited

checks if data area has bigger or the same "size" as Image of other type

Definition at line 78 of file ImageBase.hh.

Referenced by BIAS::CornerDetectorKLT< StorageType, CalculationType >::_ComputeCornerness(), and BIAS::StructureTensor< InputStorageType, OutputStorageType >::_GradientProducts().

Image<unsigned char > BIAS::Image< unsigned char >::operator* ( const unsigned char & argimage ) const

inherited

Operator * for scalar value, returning a new image.

Binary operator * operating on pixel values with a scalar, returning a new image.

Image<unsigned char > BIAS::Image< unsigned char >::operator* ( const Image< unsigned char > & argimage ) const

inherited

Operator * for another image as argument, returning a new image.

Binary Operator * operating pixel values with pixel values of another image, returning a new image.

Image<unsigned char >& BIAS::Image< unsigned char >::operator*= ( const unsigned char & argimage )

inherited

Operator *= for scalar value.

Operator *= with scalar on pixel values of an image.

Image<unsigned char >& BIAS::Image< unsigned char >::operator*= ( const Image< unsigned char > & argimage )

inherited

Operator *= for another image as argument.

Operator *= operating on pixel values with pixel values of another image.

Image<unsigned char > BIAS::Image< unsigned char >::operator+ ( const unsigned char & argimage ) const

inherited

Operator + for scalar value, returning a new image.

Binary operator + operating on pixel values with a scalar, returning a new image.

Image<unsigned char > BIAS::Image< unsigned char >::operator+ ( const Image< unsigned char > & argimage ) const

inherited

Operator + for another image as argument, returning a new image.

Binary Operator + operating pixel values with pixel values of another image, returning a new image.

Image<unsigned char >& BIAS::Image< unsigned char >::operator+= ( const unsigned char & argimage )

inherited

Operator += for scalar value.

Operator += with scalar on pixel values of an image.

Image<unsigned char >& BIAS::Image< unsigned char >::operator+= ( const Image< unsigned char > & argimage )

inherited

Operator += for another image as argument.

Operator += operating on pixel values with pixel values of another image.

Image<unsigned char > BIAS::Image< unsigned char >::operator- ( const unsigned char & argimage ) const

inherited

Operator - for scalar value, returning a new image.

Binary operator - operating on pixel values with a scalar, returning a new image.

Image<unsigned char > BIAS::Image< unsigned char >::operator- ( const Image< unsigned char > & argimage ) const

inherited

subtracts every from every pixel (in ROI if defined) the pixel value from argimage !!! negative results are clipped to zero !!!

Binary Operator - operating pixel values with pixel values of another image, returning a new image.

Author: Ingo Thomsen tested (18/04/2002)

Image<unsigned char >& BIAS::Image< unsigned char >::operator-= ( const unsigned char & argimage )

inherited

Operator -= for scalar value.

Operator -= with scalar on pixel values of an image.

Image<unsigned char >& BIAS::Image< unsigned char >::operator-= ( const Image< unsigned char > & argimage )

inherited

Operator -= for another image as argument.

Operator -= operating on pixel values with pixel values of another image.

Image<unsigned char > BIAS::Image< unsigned char >::operator/ ( const unsigned char & argimage ) const

inherited

Operator / for scalar value, returning a new image.

Binary operator / operating on pixel values with a scalar, returning a new image.

Image<unsigned char > BIAS::Image< unsigned char >::operator/ ( const Image< unsigned char > & argimage ) const

inherited

Operator / for another image as argument, returning a new image.

Binary Operator / operating pixel values with pixel values of another image, returning a new image.

Image<unsigned char >& BIAS::Image< unsigned char >::operator/= ( const unsigned char & argimage )

inherited

Operator /= for scalar value.

Operator /= with scalar on pixel values of an image.

Image<unsigned char >& BIAS::Image< unsigned char >::operator/= ( const Image< unsigned char > & argimage )

inherited

Operator /= for another image as argument.

Operator /= operating on pixel values with pixel values of another image.

bool BIAS::ImageBase::operator== ( const ImageBase & img ) const

inlineinherited

comparison operator, based upon the adresses of the actual image data

Author: Ingo Thomsen tested

Definition at line 738 of file ImageBase.hh.

References BIAS::ImageBase::GetImageData().

Image<unsigned char >& BIAS::Image< unsigned char >::operator| ( const Image< unsigned char > & argimage )

inherited

logical Operator || operating pixel values with pixel values of another image, returning a new image

int ImageBase::Pad	(	BIAS::ImageBase &	dest,
		const unsigned int &	newwidth,
		const unsigned int &	newheight,
		const int &	padVal = `0`
	)		const

inherited

Definition at line 1207 of file ImageBase.cpp.

References BIAS::ImageBase::GetBitDepth(), BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetColorModel(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::IsInterleaved(), BIAS::ImageBase::SetBitDepth(), and BIAS::ImageBase::SetColorModel().

Referenced by BIAS::ImageBase::Pad(), BIAS::ImageBase::PadToPowerOfTwo(), BIAS::glfCubeMap::UploadImage(), BIAS::glfTexture2D::UploadImage(), and BIAS::ImageBase::ZeroPad().

int ImageBase::Pad	(	const unsigned int &	newwidth,
		const unsigned int &	newheight,
		const int &	padVal = `0`
	)

inherited

Definition at line 1182 of file ImageBase.cpp.

References BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetWidth(), and BIAS::ImageBase::Pad().

int ImageBase::PadToPowerOfTwo	(	BIAS::ImageBase &	dest,
		const int &	padVal = `0`
	)		const

inherited

increase the size of this image to next power of two (e.g.

384x100>512x128) the original image S is set to upper left rectangle

Parameters

padVal

used by memset to pad the right and lower added pixels No scale, just padding!

orig xx
xxxxxxx

Author: Jan Woetzel 09/2003 - 11/2005

Definition at line 1154 of file ImageBase.cpp.

References BIAS::ImageBase::ImageBase(), BIAS::ImageBase::IsInterleaved(), BIAS::ImageBase::Pad(), and BIAS::ImageBase::PowerOfTwoSize().

Referenced by BIAS::ImgObjGL::CreateGLTexture(), BIAS::ImageIO::ExportDevIL(), BIAS::SceneBGImage::InitializeTexture_(), BIAS::ThreeDOut::OpenGLOutIndexedFaceSets(), BIAS::ImageBase::PadToPowerOfTwo(), BIAS::ImageBase::PadToPowerOfTwoAndFlip(), BIAS::SceneBGImage::SetImage(), and BIAS::SceneTexturedPlane::SetImage().

int ImageBase::PadToPowerOfTwo ( const int & padVal = 0 )

inherited

in place version of the above

Author: JW

Definition at line 1131 of file ImageBase.cpp.

References BIAS::ImageBase::PadToPowerOfTwo(), and BIAS::ImageBase::PowerOfTwoSize().

int ImageBase::PadToPowerOfTwoAndFlip ( const int & padVal = 0 )

inherited

first pad, then flip.

useful for OpenGL texture image which must be pow2 size and Y-flipped ics. example:

0 1 2
3 4 5
-->
x x x x
x x x x
3 4 5 x
0 1 2 x

Todo:: more efficient in place with memmove

Author: Jan Woetzel

Todo:: replace with linewise memmov

Definition at line 1282 of file ImageBase.cpp.

References BIAS::ImageBase::Flip(), and BIAS::ImageBase::PadToPowerOfTwo().

Referenced by BIAS::ImgObjGL::CreateGLTexture().

int ImageBase::Paste2ROI ( const ImageBase & Image )

inherited

paste Image to current ROI

Author: Felix Woelk 02 2003

Examples:: ExampleTile.cpp.

Definition at line 603 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetColorModel(), BIAS::ROI::GetCorners(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetROI(), BIAS::ImageBase::GetWidth(), and BIAS::ImageBase::IsPlanar().

Referenced by BIAS::Erosion< InputStorageType, OutputStorageType >::Filter(), BIAS::Dilation< InputStorageType, OutputStorageType >::Filter(), BIAS::Label::Filter(), BIAS::Label::Label4Neighbour(), and BIAS::ImageConvertThreaded::MergeImage_().

unsigned char BIAS::Image< unsigned char >::PixelValue	(	const unsigned int	x,
		const unsigned int	y,
		const unsigned short int	channel = `0`
	)		const

inlineinherited

Returns value of pixel at specific position, using specific channel as offset.

Attention: Checks boundaries in debug build.

Author: Ingo Thomsen, JW

Date: 03/27/2002

Examples:: ExampleHSVConversion2.cpp.

void * ImageBase::PixelValueBase	(	unsigned	x,
		unsigned	y,
		unsigned	channel = `0`
	)

inherited

Definition at line 1019 of file ImageBase.cpp.

References BIAS::ImageBase::ChannelCount_, BIAS::ImageBase::Depth_, BIAS::ImageBase::Height_, BIAS::ImageBase::ImageData_, BIAS::ImageBase::InterleavedDataOrder_, BIAS::ImageBase::Width_, and BIAS::ImageBase::WidthStep_.

unsigned char BIAS::Image< unsigned char >::PixelValueInterleaved	(	const int	x,
		const int	y,
		const int	channel = `0`
	)		const

inlineinherited

Returns value of pixel at specific position, using specific channel as offset, in interleaved images.

Attention: Checks boundaries and interleaved flag in debug build.

Author: Johan Skoglund

Date: 06/10/2004

unsigned char & BIAS::Image< unsigned char >::PixelValueRefInterleaved	(	const int	x,
		const int	y,
		const int	channel = `0`
	)

inlineinherited

Return pixel value at specified position as reference for read+write access in interleaved images.

Useful to iterate with read+write acess over pixels for shorter code. Not faster - but easier to debug. Useful for rapid prototyping of i.e. Cg fragment shaders in Software. Intentionaly NOT const and reference return instead of value. Assume interleaved (color) images of typically 3/4 channels (RGB/RGBA).

Attention: Checks boundaries and interleaved flag in debug build.

Author: Jan Woetzel

unsigned int ImageBase::PowerOfTwoSize ( const unsigned int & val )

staticinherited

Returns: next pow2 >= val JW

Definition at line 971 of file ImageBase.cpp.

Referenced by BIAS::ThreeDOut::AddTriangleMesh(), BIAS::ImgObjGL::CreateGLTexture(), BIAS::GeometryGL::GetImgCorner2d(), BIAS::ImageBase::PadToPowerOfTwo(), and BIAS::ImageBase::PowerOfTwoSize().

bool ImageBase::PowerOfTwoSize	(	unsigned int &	width2,
		unsigned int &	height2
	)		const

inherited

Returns: true if both, width and height are already a power of two. The next power of two size >= actual size is computed and stored in args. useful for OpenGL texture enlargement for 'power of two' textures.

Author: Jan Woetzel 09/2003

Definition at line 961 of file ImageBase.cpp.

References BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetWidth(), and BIAS::ImageBase::PowerOfTwoSize().

std::ostream& BIAS::Image< unsigned char >::PrintData ( std::ostream & os ) const

inherited

writes data of IplImage_ to os (ascii)

void BIAS::Debug::PrintDebugLevel ( std::ostream & os = std::cout ) const

inlineinherited

Definition at line 383 of file Debug.hh.

void ImageBase::PrintHeader ( std::ostream & os = std::cout ) const

inherited

void BIAS::ImageBase::PrintPixelValue	(	const ImageBase &	im,
		const unsigned int	x,
		const unsigned int	y,
		const unsigned short	channel = `0`,
		std::ostream &	os = `std::cout`
	)

staticinherited

print the (typed) pixel value to stream.

Implemented using a big switch with casting to BIAS::Image internally to work with all image formats w.r.t StorageTypes, planar, interleaved etc. Jan Woetzel

Definition at line 1919 of file ImageBase.cpp.

References BIAS::ImageBase::GetStorageType(), BIAS::Image< StorageType >::PixelValue(), BIAS::ImageBase::ST_char, BIAS::ImageBase::ST_double, BIAS::ImageBase::ST_float, BIAS::ImageBase::ST_int, BIAS::ImageBase::ST_shortint, BIAS::ImageBase::ST_unsignedchar, BIAS::ImageBase::ST_unsignedint, and BIAS::ImageBase::ST_unsignedshortint.

Referenced by BIAS::ZoomImageCanvas::UpdateStatusBar(), and BIAS::ImageCanvas::UpdateStatusBar().

std::ostream& BIAS::Image< unsigned char >::PrintPointer ( std::ostream & os ) const

inherited

writes pointer of IplImage_ to os (ascii)

void ImageBase::PrintROI ( std::ostream & os = std::cout ) const

inherited

deprecated, use 'os << *GetROI()'

Definition at line 1087 of file ImageBase.cpp.

References BIAS::ImageBase::GetROI().

Referenced by BIAS::HaveImagesMatchingROI().

Image<float> BIAS::Image< unsigned char >::Reciprocal	(	const float	factor = `1.0`,
		const unsigned short int	channel = `0`
	)

inherited

Calculates the reciprocal for each pixel: x' = 1/x computes for exactly one channel (in case of multi channel images)

Jan Woetzel 01/2003.

Returns: resulting reciprocal image

Author: Jan Woetzel 01/2003

void BIAS::ImageBase::RedirectImageDataPointer ( void * data )

inlineinherited

This method takes data and set the internal image data pointer to this.

You should really know what you are doing using this method. Don't say you haven't been warned.

Author: Friso Evers

Definition at line 859 of file ImageBase.hh.

Referenced by BIAS::ImageBase::Cut2ROI(), BIAS::Dilation< InputStorageType, OutputStorageType >::Dilate(), BIAS::Rescale< InputStorageType, OutputStorageType >::DownsampleBPoT(), BIAS::ImageBase::Flip(), BIAS::ImageBase::FlipHorizontal(), BIAS::ImageConvert::ToPlanarRGB_(), BIAS::ImageConvert::ToPlanarYUYV422_(), BIAS::Rescale< InputStorageType, OutputStorageType >::Upsample(), BIAS::Rescale< InputStorageType, OutputStorageType >::UpsampleGrey(), BIAS::ImageConvert::YUV422ToGrey_(), and BIAS::ImageConvert::YUV422ToRGB_().

int BIAS::HistogramImage::RedrawHist_ ( unsigned int hist )

protected

Definition at line 463 of file HistogramImage.cpp.

void ImageBase::ReInit	(	const unsigned int &	width,
		const unsigned int &	height,
		const unsigned int	nChannels = `1`,
		const enum EStorageType	storageType = `ST_unsignedchar`,
		const bool	interleaved = `true`,
		const EColorModel	colormodel = `CM_Grey`
	)

inherited

(Re-)Initialize Image data if required.

Contains logic to re-allocate only if required. Keep existing data area if data layout fits. The idea is to reuse a previously initialized image with no need to check it has been initialized exactly once.

Author: Jan Woetzel

Definition at line 131 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetStorageSizeByte(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::Init(), BIAS::ImageBase::IsEmpty(), BIAS::ImageBase::IsInterleaved(), BIAS::ImageBase::Release(), BIAS::ImageBase::SetColorModel(), BIAS::ImageBase::SetInterleaved(), and BIAS::ImageBase::SetStorageType().

Referenced by BIAS::VideoSource_SwissRanger::ConvertImageFloatToCharNormalized_(), BIAS::TukeyWindow< InputStorageType, OutputStorageType >::FilterFloat(), BIAS::PMDImageProc::Fit2DToDepthImage(), BIAS::PMDImageProc::MarkHighVarianceValues(), BIAS::Image< StorageType >::MaskValues(), BIAS::ProjectionParametersPerspective::TransformCartesianToPolarCoordinates(), and BIAS::ProjectionParametersPerspective::TransformPolarToCartesianCoordinates().

void BIAS::Image< unsigned char >::Release ( )

inherited

reimplemented from ImageBase

Examples:: ExampleCondensHisto.cpp, ExampleHomographyMapping.cpp, and ExamplePtGreyHiresColor.cpp.

Referenced by BIAS::Histogram2D::_ReleaseHist().

void ImageBase::Release ( const bool reset_storage_type = false )

inherited

Free the allocated data structures Hands off: Do !!NOT!! change the default of reset_storage_type: ImageBase::Release() is also implicitly called for templated images when releasing the storage type here, it becomes possible to assign a float image to an unsigned char image via ImageBase: Image<float> f; Image<unsigned char> uc; ImageBase *ibf = dynamic_cast<ImageBase *>(f); ImageBase *ibuc = dynamic_cast<ImageBase *>(uc); (*ibf) = (*ibuc);.

Definition at line 350 of file ImageBase.cpp.

References BIAS::ImageBase::_MetaData, BIAS::ImageBase::BitDepth_, BIAS::ImageBase::ChannelCount_, BIAS::ImageBase::CM_invalid, BIAS::ImageBase::ColorModel_, BIAS::ImageBase::Depth_, BIAS::ImageBase::Height_, BIAS::ImageBase::ImageData_, BIAS::ImageBase::ImageDataArray_, BIAS::ImageBase::IsEmpty(), BIAS::ROI::Release(), BIAS::ImageBase::Roi_, BIAS::ImageBase::shouldReleaseData_, BIAS::ImageBase::ST_invalid, BIAS::ImageBase::StorageType_, BIAS::ImageBase::Width_, and BIAS::ImageBase::WidthStep_.

int BIAS::HistogramImage::ReleaseHist ( )

releases internal data structures (Hist_)

Definition at line 145 of file HistogramImage.cpp.

void ImageBase::ReleaseImageDataPointer ( )

inlineinherited

Releases ImageData_ (to be used together with RedirectImageDataPointer)

Author: Felix woelk

Definition at line 90 of file ImageBase.hh.

Referenced by BIAS::ImageBase::Cut2ROI(), BIAS::Rescale< InputStorageType, OutputStorageType >::DownsampleBPoT(), BIAS::ImageBase::Flip(), BIAS::ImageBase::FlipHorizontal(), BIAS::ImageConvert::ToPlanarRGB_(), BIAS::ImageConvert::ToPlanarYUYV422_(), BIAS::Rescale< InputStorageType, OutputStorageType >::Upsample(), BIAS::Rescale< InputStorageType, OutputStorageType >::UpsampleGrey(), BIAS::ImageConvert::YUV422ToGrey_(), and BIAS::ImageConvert::YUV422ToRGB_().

int BIAS::Image< unsigned char >::RemoveChannel ( unsigned int channel )

inherited

remove a channel from an image Remove means: RGB, remove channel 2 => RG CAUTION, channels start a 0 Status, planar case untested

Parameters

channel,the channel to remove, starting at 0

Author: ischiller

Date: 04/2010

void BIAS::Debug::RemoveDebugLevel ( const long int lv )

inlineinherited

Definition at line 369 of file Debug.hh.

void BIAS::Debug::RemoveDebugLevel ( const std::string & name )

inlineinherited

Definition at line 376 of file Debug.hh.

bool ImageBase::SamePixelAndChannelCount ( const ImageBase & Image ) const

inlineinherited

checks if data area has same "size" as Image of other type

Definition at line 73 of file ImageBase.hh.

int BIAS::Image< unsigned char >::ScaleShift	(	double	Scale,
		double	Shift
	)

inherited

scales and shifts image (all channels simultanously)

does scale and shift every channel with same factor so that (max of all channels) = Max and (min of all channels) = Min. First shifts, then scales.

Author: Felix Woelk

int BIAS::Image< unsigned char >::ScaleShiftBetween	(	double	Min,
		double	Max
	)

inherited

scales and shifts image so afterwards every pixel has a value between Min and Max

scales and shifts every channel with same factor

Author: Felix Woelk

int BIAS::Image< unsigned char >::ScaleShiftChannel	(	double	Scale,
		double	Shift,
		unsigned int	channel
	)

inherited

similiar to ScaleShift, but only scales and shifts one image channel

Author: Patrick Fittkau

int BIAS::HistogramImage::SetBin	(	unsigned int	bin,
		double	value,
		unsigned int	hist = `0`
	)

Set the counted number of bin from hist to manipulate the histogram.

Definition at line 710 of file HistogramImage.cpp.

void BIAS::HistogramImage::SetBinCount ( unsigned int bincount )

resizes Hist_

Definition at line 82 of file HistogramImage.cpp.

void BIAS::ImageBase::SetBitDepth ( unsigned bitdepth )

inlineinherited

needed by ImageIO

Definition at line 581 of file ImageBase.hh.

Referenced by BIAS::ConvertBayerPattern< StorageType >::Convert(), BIAS::ImageConvert::ImageMagick2BIAS(), BIAS::ImageIO::ImportImagePnm_(), and BIAS::ImageBase::Pad().

template<class inputType >

void BIAS::ImageBase::SetChannel	(	const BIAS::ImageBase &	im,
		const unsigned int	channelId,
		const inputType *	channelIn
	)

inherited

Definition at line 339 of file ImageBaseInline.hh.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::IsInterleaved(), BIAS::ImageBase::ST_char, BIAS::ImageBase::ST_double, BIAS::ImageBase::ST_float, BIAS::ImageBase::ST_int, BIAS::ImageBase::ST_shortint, BIAS::ImageBase::ST_unsignedchar, BIAS::ImageBase::ST_unsignedint, and BIAS::ImageBase::ST_unsignedshortint.

template<class inputType >

void BIAS::ImageBase::SetChannel	(	const ImageBase &	im,
		const unsigned int	channelId,
		const inputType *	channelIn
	)

staticinherited

Copy channel, determines the internal ImageBase type and casts the input type to the type foreseen in im.

Attention: im and channel both have to be initialized and of compatible size! Only for interleaved images.

Definition at line 340 of file ImageBase.hh.

Referenced by BIAS::Bilateral< InputStorageType, OutputStorageType >::FilterColorImg(), and BIAS::OpenEXRInterface::Import().

int BIAS::HistogramImage::SetColor	(	unsigned char	R,
		unsigned char	G,
		unsigned char	B,
		unsigned int	hist = `0`
	)

Examples:: ExampleHistogram.cpp.

Definition at line 644 of file HistogramImage.cpp.

void BIAS::HistogramImage::SetColorModel ( )

dummy function to avoid swapping color model in this class

Definition at line 76 of file HistogramImage.cpp.

void BIAS::ImageBase::SetColorModel ( EColorModel Model )

inlineinherited

Examples:: ExampleCondensHisto.cpp, ExampleCondensImg.cpp, ExampleDcamImageConvert.cpp, ExampleDrawTextWx.cpp, ExampleGrabTrippleFromXB3.cpp, ExampleHSVConversion.cpp, ExampleLogPolarMapping.cpp, and ExamplePtGreyHiresColor.cpp.

Definition at line 561 of file ImageBase.hh.

void BIAS::Debug::SetDebugLevel ( const long int lv )

inlineinherited

void BIAS::Debug::SetDebugLevel ( const std::string & name )

inlineinherited

Definition at line 325 of file Debug.hh.

void BIAS::Debug::SetDebugStream ( const std::ostream & os )

inlineinherited

Definition at line 398 of file Debug.hh.

void BIAS::HistogramImage::SetDrawMode ( HistMode m )

inline

Select drawing style. Default is HIST_POINTS.

Examples:: ExampleHistogram.cpp.

Definition at line 100 of file HistogramImage.hh.

void BIAS::HistogramImage::SetFactor ( unsigned short Factor )

sets the zoomfactor

Todo:: factor also scales the y axis, this is most probably not desired

Examples:: ExampleHistogram.cpp.

Definition at line 70 of file HistogramImage.cpp.

static void BIAS::Debug::SetGlobalDebugLevel ( long int lev )

inlinestaticinherited

Definition at line 424 of file Debug.hh.

void BIAS::HistogramImage::SetHistCount ( unsigned int histcount )

Reserves internal data structures for histcount histograms.

Definition at line 90 of file HistogramImage.cpp.

void BIAS::ImageBase::SetInterleaved ( bool interleaved )

inlineinherited

Definition at line 568 of file ImageBase.hh.

Referenced by BIAS::ImageConvert::BGRAToHSL_(), BIAS::ImageConvert::BGRToHSL_(), BIAS::StereoRedGreen::Combine(), BIAS::ImageConvert::HSLToRGB_(), BIAS::ImageBase::ReInit(), BIAS::ImageConvert::RGBToHSL_(), BIAS::ImageConvert::RGBTohsL_(), BIAS::ImageConvert::RGBToHSV_(), BIAS::ImageConvert::ToInterleavedRGB(), BIAS::ImageConvert::ToInterleavedRGB_(), BIAS::ImageConvert::ToPlanar(), BIAS::ImageConvert::ToPlanarRGB_(), and BIAS::ImageConvert::ToPlanarYUYV422_().

void BIAS::ImageBase::SetMetaData ( const MetaData & m )

inlineinherited

Examples:: EvaluateAlignment.cpp, and ExampleAlignment.cpp.

Definition at line 470 of file ImageBase.hh.

Referenced by BIAS::clfImage2D::CopyToBiasImage(), BIAS::clfImage2D::CopyToBiasImageUncheckedRGBAToRGB(), BIAS::VideoSource_FFmpeg::GrabSingle(), BIAS::VideoSource_PMD::GrabSourceData(), and BIAS::IOUtils::LoadFloat().

void ImageBase::SetOutsideROIZero ( )

inherited

sets all pixel not in ROI to zero

Author: woelk 10/2004

Examples:: ExampleROI.cpp.

Definition at line 675 of file ImageBase.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ROI::GetCorners(), BIAS::ImageBase::GetDepth(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageData(), BIAS::ImageBase::GetROI(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::GetWidthStep(), BIAS::ROI::IsInROI(), and BIAS::ROI_Corners.

void BIAS::Image< unsigned char >::SetPixel	(	const unsigned char &	value,
		const unsigned int &	x,
		const unsigned int &	y,
		const unsigned short int	channel = `0`
	)

inlineinherited

Set the value of a given pixel (x,y) in channel to value.

Warning: This function is slower than direct pointer access if you want to access ALL pixels of an image!

Attention: Checks boundaries in debug build.

Author: Jan Woetzel 08/2003

Examples:: ExampleHSVConversion2.cpp, and ExampleMinMax.cpp.

void BIAS::Image< unsigned char >::SetPixel	(	const unsigned char &	value0,
		const unsigned char &	value1,
		const unsigned char &	value2,
		const unsigned int &	x,
		const unsigned int &	y
	)

inlineinherited

Set the values of the first three channels of a given pixel (x,y) in channel to value[0..2].

Warning: This function is slower than direct pointer access if you want to access ALL pixels of an image!

Attention: Checks boundaries in debug build.

Author: Jan Woetzel 08/2003

int ImageBase::SetROI	(	unsigned int	UpperLeftX,
		unsigned int	UpperLeftY,
		unsigned int	LowerRightX,
		unsigned int	LowerRightY
	)

inherited

deprecated, use SetROICorners()

JW: there's no reason to drop this interface - be API backward compatible!

Examples:: ExampleMixtureOfGaussians.cpp, and ExampleTile.cpp.

Definition at line 1033 of file ImageBase.cpp.

References BIAS::ImageBase::SetROICorners().

Referenced by BIAS::ThreeDOut::AddImage(), BIAS::ImageConvert::BayerToRGBSlow_(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::Filter(), BIAS::ExampleMixtureOfGaussiansFrame::processImages_(), BIAS::VideoSource::SoftwareWhiteBalance(), BIAS::ImageConvert::ToGrey(), and BIAS::ConvertHDR< StorageType >::ToUnsignedCharGamma().

int ImageBase::SetROI ( const ROI & roi )

inherited

Definition at line 1042 of file ImageBase.cpp.

References BIAS::ImageBase::GetROI().

int ImageBase::SetROICorners	(	unsigned int	UpperLeftX,
		unsigned int	UpperLeftY,
		unsigned int	LowerRightX,
		unsigned int	LowerRightY
	)

inherited

Examples:: ExampleDrawLines.cpp, ExampleMinMax.cpp, and ExampleROI.cpp.

Definition at line 1048 of file ImageBase.cpp.

References BIAS::ImageBase::GetROI(), and BIAS::ROI::SetCorners().

Referenced by BIAS::Convolution< InputStorageType, OutputStorageType >::FilterInt(), BIAS::TriangleMesh::GenerateDenseMesh(), BIAS::ContourDetectorBSpline< StorageType >::GetFeatImage_(), BIAS::ShowCamWxFrame::InitCombinedImage(), BIAS::CylindricDepthTrackingPanorama::ProcessCylindricProjection(), BIAS::ImageBase::SetROI(), and BIAS::TestFilterBase< FILTER, InputStorageType, OutputStorageType >::TestBorderHandling_().

void BIAS::HistogramImage::SetScaleYToMaxEntry ( bool s )

inline

if true, the upper border of histogram is MaxHistEntry, otherwise the upper border of histogram k is Hist[k][i] = NumData_[k]

Definition at line 165 of file HistogramImage.hh.

void BIAS::ImageBase::SetStorageType ( const EStorageType st )

inlineprotectedinherited

changes StorageType data mmeber

Definition at line 1042 of file ImageBase.hh.

Referenced by BIAS::ImageBase::ReInit().

void BIAS::ImageBase::SetUID ( const BIAS::UUID & id )

inlineinherited

template<class inputType >

void BIAS::ImageBase::SetValue	(	const ImageBase &	im,
		const unsigned int	x,
		const unsigned int	y,
		const unsigned int	channel,
		const inputType	val
	)

inherited

Definition at line 265 of file ImageBaseInline.hh.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetImageDataArray(), BIAS::ImageBase::GetStorageType(), and BIAS::ImageBase::IsInterleaved().

template<class inputType >

void BIAS::ImageBase::SetValue	(	const ImageBase &	im,
		const unsigned int	x,
		const unsigned int	y,
		const unsigned int	channel,
		const inputType	val
	)

staticinherited

Determines the internal ImageBase type and casts the input type to the type foreseen in im.

Attention: im and input coordinates are not checked for validity! Only for interleaved images.

Definition at line 266 of file ImageBase.hh.

void ImageBase::SetZero ( )

inlineinherited

zeroes the image

Examples:: EvaluateAlignment.cpp, ExampleAlignment.cpp, ExampleConvertHDR.cpp, ExampleDrawConic.cpp, and ExampleRectification.cpp.

Definition at line 83 of file ImageBase.hh.

Referenced by BIAS::ImageAlignment::Align(), BIAS::ImageBlenderIncremental::BlendImages(), BIAS::BackwardMapping< InputStorageType, OutputStorageType >::ChangeImgSize_(), BIAS::RectificationViaProjectionMappingBase< InputStorageType, OutputStorageType >::Disp2Depth(), BIAS::DensityFilter< InputStorageType, OutputStorageType >::Filter(), BIAS::PMDImageProc::FitDepthTo2DImage(), BIAS::PMDImageProc::FitDepthTo2DImageFree_(), BIAS::TriangleMesh::GenerateTexturedCamera(), BIAS::CheckerboardDetectorCrossFilter::GetCCACenter(), BIAS::VideoSource_PMDZess::ImageUcharFromDouble_(), BIAS::VideoSource_PMDZess::ImageUcharFromShort_(), BIAS::BackwardMapping< InputStorageType, OutputStorageType >::Map(), BIAS::ImageDistribution::MapImagesToFixedSize(), BIAS::ImageDistribution::MapImagesToSquare(), BIAS::ImageBlenderIncremental::SetDepthMap(), BIAS::TrackerBaseAffine< StorageType >::TrackAffine_(), and BIAS::TrackerBaseAffine2< StorageType >::TrackAffine_().

void BIAS::Debug::ShowDebugLevel ( std::ostream & os = std::cout ) const

inlineinherited

prints all internally known debuglevels

Author: woelk 09/2006

Definition at line 496 of file Debug.hh.

int ImageBase::StealImage ( ImageBase & source )

inherited

steals the image data array from source, after releasing the actual image data and sets source image data to NULL

Warning: Important for template: Steal images only, if u know the storageTypes are euqal!

Author: Daniel Grest tested

Definition at line 395 of file ImageBase.cpp.

Referenced by BIAS::ImageConvert::Convert(), BIAS::Bilateral< InputStorageType, OutputStorageType >::Filter(), BIAS::Median< InputStorageType, OutputStorageType >::Filter(), BIAS::Median< InputStorageType, OutputStorageType >::FilterRemoveSaltAndPepper(), BIAS::BVWXMainFrame::LoadImageFromList(), BIAS::ColorSegmentationThreaded::Segment(), BIAS::GuiBase::ShowImage(), and BIAS::ImageConvert::ToGrey().

void BIAS::ImageBase::StringToColorModel	(	const std::string &	str,
		ImageBase::EColorModel &	cm
	)

staticinherited

Definition at line 1595 of file ImageBase.cpp.

Referenced by BIAS::OpenEXRInterface::Import().

void BIAS::ImageBase::StringToStorageType	(	const std::string &	str,
		ImageBase::EStorageType &	st
	)

staticinherited

Definition at line 1632 of file ImageBase.cpp.

References BIAS::ImageBase::ST_char, BIAS::ImageBase::ST_double, BIAS::ImageBase::ST_float, BIAS::ImageBase::ST_int, BIAS::ImageBase::ST_shortint, BIAS::ImageBase::ST_unsignedchar, BIAS::ImageBase::ST_unsignedint, and BIAS::ImageBase::ST_unsignedshortint.

Referenced by BIAS::OpenEXRInterface::MapPixelType_().

void ImageBase::TextureToBIASCoordinates	(	const double &	gl_x,
		const double &	gl_y,
		double &	biasx,
		double &	biasy
	)		const

inlineinherited

transfer GL texture coordinates [0..1[ x [0..1[ to BIAS image coordinates [0..w-1] x [0..h-1]

GL coordinates are relative to image size of *this (must be valid) !

Please note that this is only one of many possible bias to gl coord transformations which may be particularly different for pow2, non-pow2, rectangle, padded, scaled, bordered, offset etc. OpenGL textures.

BIASASSERT(Equal(gl_x2, gl_x)); BIASASSERT(Equal(gl_y2, gl_y));

Examples:: ExampleHomographyMapping.cpp.

Definition at line 168 of file ImageBase.hh.

int BIAS::Image< unsigned char >::Transpose ( BIAS::Image< unsigned char > & result )

inherited

Transposes an image on diagonal, rows become columns, columns become rows.

void ImageBase::UnsetROI ( )

inherited

deprecated, use GetROI()->UnsetROI()

Definition at line 1057 of file ImageBase.cpp.

References BIAS::ImageBase::GetROI(), and BIAS::ROI::UnsetROI().

Referenced by BIAS::ImageBase::Cut2ROI(), BIAS::Gauss< InputStorageType, OutputStorageType >::FilterGrey(), and BIAS::ContourDetectorBSpline< StorageType >::GetFeatImage_().

int ImageBase::UpdateImageDataArrayFromImageData_ ( )

protectedinherited

recomputes pointer array returned by GetImageDataArray

Definition at line 302 of file ImageBase.cpp.

References BIAS::ImageBase::ChannelCount_, BIAS::ImageBase::Depth_, BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageData(), BIAS::ImageBase::GetPixelCount(), BIAS::ImageBase::GetWidth(), BIAS::ImageBase::ImageDataArray_, BIAS::ImageBase::InterleavedDataOrder_, BIAS::ImageBase::IsEmpty(), BIAS::ImageBase::IsPlanar(), BIAS::ImageBase::Width_, and BIAS::ImageBase::WidthStep_.

Referenced by BIAS::ImageConvert::GetChannel(), BIAS::ImageIO::ImportDevIL(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::ImageConvert::IP_ToGrey(), BIAS::ImageBase::operator=(), BIAS::operator>>(), and BIAS::ImageConvert::ToGrey().

void BIAS::HistogramImage::WriteASCII ( std::ostream & os = std::cout )

writes ascii data to stream, can be used later e.g. with gnuplot

Definition at line 780 of file HistogramImage.cpp.

int BIAS::HistogramImage::WriteASCII ( const std::string & filename )

opens file and calls WriteASCII() with it

Definition at line 760 of file HistogramImage.cpp.

int BIAS::HistogramImage::ZeroHist ( unsigned int hist = 0 )

zeros existing histogram

Definition at line 450 of file HistogramImage.cpp.

int ImageBase::ZeroPad	(	const unsigned int	newwidth,
		const unsigned int	newheight,
		unsigned char	bgcolor = `0`
	)

inherited

backward compatibility interface for Pad.

DEPRECATED

Author: Jan Woetzel 2005

Definition at line 1122 of file ImageBase.cpp.

References BIAS::ImageBase::Pad().

Referenced by BIAS::FFT2D_Tiles< InputStorageType, OutputStorageType >::TransformAbs().

Member Data Documentation

long int BIAS::Debug::_liDebugLevel

protectedinherited

Definition at line 510 of file Debug.hh.

Referenced by BIAS::Debug::operator=(), and BIAS::ImageBase::operator=().

long int BIAS::Debug::_liNextDebugLevel

protectedinherited

new concept, debuglevel are managed here in the debug class

Definition at line 516 of file Debug.hh.

Referenced by BIAS::Debug::operator=().

MetaData BIAS::ImageBase::_MetaData

protectedinherited

additional data block, handled by derived classes

Definition at line 1080 of file ImageBase.hh.

Referenced by BIAS::ImageBase::ImageBase(), BIAS::ImageBase::operator=(), BIAS::ImageBase::Release(), and BIAS::ImageBase::StealImage().

std::map<std::string, long int> BIAS::Debug::_String2Debuglevel

protectedinherited

Definition at line 517 of file Debug.hh.

Referenced by BIAS::Debug::operator=().

unsigned char BIAS::HistogramImage::_ucBorderColor

protected

Definition at line 215 of file HistogramImage.hh.

unsigned int BIAS::HistogramImage::_uiBorder

protected

Definition at line 214 of file HistogramImage.hh.

BIAS::UUID BIAS::ImageBase::_UID

protectedinherited

unique id for every image

Definition at line 1078 of file ImageBase.hh.

Referenced by BIAS::ImageBase::ImageBase(), BIAS::operator<<(), BIAS::ImageBase::operator=(), and BIAS::operator>>().

std::ostream BIAS::Debug::_zDebugStream

staticprotectedinherited

Definition at line 511 of file Debug.hh.

Referenced by BIAS::Debug::operator=().

double* BIAS::HistogramImage::Average_

protected

Definition at line 212 of file HistogramImage.hh.

unsigned int BIAS::HistogramImage::BinCount_

protected

Definition at line 205 of file HistogramImage.hh.

double * BIAS::HistogramImage::BinSize_

protected

Definition at line 216 of file HistogramImage.hh.

unsigned int BIAS::ImageBase::BitDepth_

protectedinherited

relevant bits per pixel per channel

Definition at line 1062 of file ImageBase.hh.

Referenced by BIAS::Image< StorageType >::Image(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::operator<<(), BIAS::ImageBase::operator=(), BIAS::operator>>(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::Release(), and BIAS::ImageBase::StealImage().

unsigned int BIAS::ImageBase::ChannelCount_

protectedinherited

unsigned char** BIAS::HistogramImage::Color_

protected

Definition at line 207 of file HistogramImage.hh.

enum EColorModel BIAS::ImageBase::ColorModel_

protectedinherited

the color model of the pixels

Definition at line 1054 of file ImageBase.hh.

Referenced by BIAS::Histogram2D::Histogram2D(), BIAS::ImageBase::ImageBase(), BIAS::operator<<(), BIAS::ImageBase::operator=(), BIAS::operator>>(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::Release(), BIAS::ImageBase::StealImage(), and BIAS::ImageConvert::YUV422ToRGB_().

unsigned int BIAS::ImageBase::Depth_

protectedinherited

size of one channel of one pixel in bytes

Definition at line 1060 of file ImageBase.hh.

unsigned short int BIAS::HistogramImage::Factor_

protected

Definition at line 211 of file HistogramImage.hh.

long int BIAS::Debug::GlobalDebugLevel = 0

staticprotectedinherited

Definition at line 513 of file Debug.hh.

unsigned int BIAS::ImageBase::Height_

protectedinherited

image height in pixels

Definition at line 1066 of file ImageBase.hh.

Referenced by BIAS::ImageBase::Cut2ROI(), BIAS::ImageBase::Flip(), BIAS::ImageBase::FlipHorizontal(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::operator<<(), BIAS::ImageBase::operator=(), BIAS::ImageBase::PixelValueBase(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::Release(), and BIAS::ImageBase::StealImage().

double** BIAS::HistogramImage::Hist_

protected

Definition at line 206 of file HistogramImage.hh.

unsigned short int BIAS::HistogramImage::HistCount_

protected

Definition at line 204 of file HistogramImage.hh.

unsigned int BIAS::HistogramImage::HistSize_

protected

Definition at line 208 of file HistogramImage.hh.

void* BIAS::ImageBase::ImageData_

protectedinherited

a pointer to the image data

Definition at line 1076 of file ImageBase.hh.

Referenced by BIAS::ImageConvert::GetChannel(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::operator>>(), BIAS::ImageBase::PixelValueBase(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::Release(), and BIAS::ImageBase::StealImage().

void** BIAS::ImageBase::ImageDataArray_

protectedinherited

array of pointers to the first byte in an image row

Definition at line 1074 of file ImageBase.hh.

Referenced by BIAS::ImageBase::Flip(), BIAS::ImageBase::FlipHorizontal(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::Release(), BIAS::ImageBase::StealImage(), and BIAS::ImageBase::UpdateImageDataArrayFromImageData_().

bool BIAS::ImageBase::InterleavedDataOrder_

protectedinherited

planar or interleaved: planar means we have several image planes, e.g.

for a 3x3 RGB image data is RRRRRRRRRGGGGGGGGGGBBBBBBBB while interleaved means RGBRGBRGBRGBRGBRGBRGBRGBRGB

Definition at line 1070 of file ImageBase.hh.

Referenced by BIAS::ImageBase::Flip(), BIAS::ImageBase::FlipHorizontal(), BIAS::Histogram2D::Histogram2D(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::operator<<(), BIAS::ImageBase::operator=(), BIAS::operator>>(), BIAS::ImageBase::PixelValueBase(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::StealImage(), and BIAS::ImageBase::UpdateImageDataArrayFromImageData_().

double * BIAS::HistogramImage::MaxBinVal_

protected

Definition at line 216 of file HistogramImage.hh.

double* BIAS::HistogramImage::MaxHistEntry_

protected

Definition at line 209 of file HistogramImage.hh.

double* BIAS::HistogramImage::MinBinVal_

protected

Definition at line 216 of file HistogramImage.hh.

HistMode BIAS::HistogramImage::Mode_

protected

Definition at line 213 of file HistogramImage.hh.

double* BIAS::HistogramImage::NumData_

protected

Definition at line 210 of file HistogramImage.hh.

ROI BIAS::ImageBase::Roi_

protectedinherited

roi object

Definition at line 1082 of file ImageBase.hh.

Referenced by BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::ImageBase::operator=(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::Release(), and BIAS::ImageBase::StealImage().

bool BIAS::HistogramImage::ScaleYToMaxEntry_

protected

Definition at line 219 of file HistogramImage.hh.

bool BIAS::ImageBase::shouldReleaseData_

protectedinherited

shoud ImageBase release the data pointer?

Definition at line 1084 of file ImageBase.hh.

Referenced by BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::ImageBase::operator=(), and BIAS::ImageBase::Release().

enum EStorageType BIAS::ImageBase::StorageType_

protectedinherited

the storage type in a pixel channel

Definition at line 1056 of file ImageBase.hh.

Referenced by BIAS::WrapBias2Ipl::CreateBiasImageCopy(), BIAS::Image< StorageType >::Image(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::operator<<(), BIAS::ImageBase::operator=(), BIAS::ImageBase::PrintHeader(), BIAS::ImageBase::Release(), and BIAS::ImageBase::StealImage().

const int BIAS::ImageBase::Version_ = VERSION_NUMBER

staticprotectedinherited

version number of imagebase class

Definition at line 1052 of file ImageBase.hh.

Referenced by BIAS::ImageBase::PrintHeader().

unsigned int BIAS::ImageBase::Width_

protectedinherited

image width in pixels

Definition at line 1064 of file ImageBase.hh.

unsigned int BIAS::ImageBase::WidthStep_

protectedinherited

size of a line in bytes for interleaved, NOT nr . of pixels (but size a line in one plane for planar)

Definition at line 1072 of file ImageBase.hh.

The documentation for this class was generated from the following files:

Image/HistogramImage.hh
Image/HistogramImage.cpp

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