BIAS::ROI Class Reference

class for handling different region of interest (ROI) representations... More...

#include <Base/Image/ROI.hh>

Inheritance diagram for BIAS::ROI:

Collaboration diagram for BIAS::ROI:

Public Member Functions
void	AddDebugLevel (const long int lv)
void	AddDebugLevel (const std::string &name)
bool	DebugLevelIsSet (const long int lv) const
bool	DebugLevelIsSet (const std::string &name) const
void	Erode (const ROI &src, const unsigned half_mask_size)
int	GetDebugLevel () const
std::ostream &	GetDebugStream () const
void	GetDebugStream (std::ostream &os) const
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	RemoveDebugLevel (const long int lv)
void	RemoveDebugLevel (const std::string &name)
void	SetDebugLevel (const long int lv)
void	SetDebugLevel (const std::string &name)
void	SetDebugStream (const std::ostream &os)
void	ShowDebugLevel (std::ostream &os=std::cout) const
	prints all internally known debuglevels More...
construction and destruction
	~ROI ()
	destructor More...
	ROI ()
	str. constructor More...
	ROI (const ROI &roi)
	calls operator= More...
void	Release ()
	Deletes internal memory, sets mask and vector invalid. More...
void	Resize (unsigned width, unsigned height)
	Resizes parent image. More...
void	UnsetROI ()
	Delete region of interest. More...
ROI &	operator= (const ROI &roi)
	assignment operator More...
void	SetROIType (const enum ERoiType &type)
	alloc and free of internal memory More...
bool	operator== (const ROI &roi) const
	comparison More...
bool	operator!= (const ROI &roi) const
access function
int	SetCorners (unsigned UpperLeftX, unsigned UpperLeftY, unsigned LowerRightX, unsigned LowerRightY)
	Sets a rectangular region of interest. More...
void	GetCorners (unsigned &UpperLeftX, unsigned &UpperLeftY, unsigned &LowerRightX, unsigned &LowerRightY) const
	Return the region of interest, by saving the coordinates within the variables defined by the parameters. More...
void	GetCorners (int &UpperLeftX, int &UpperLeftY, int &LowerRightX, int &LowerRightY) const
	Return the region of interest, by saving the coordinates within the variables defined by the parameters. More...
unsigned	GetCornerUpperLeftX () const
	fetch individual ROI corner coordinate More...
unsigned	GetCornerUpperLeftY () const
	fetch individual ROI corner coordinate More...
unsigned	GetCornerLowerRightX () const
	fetch individual ROI corner coordinate More...
unsigned	GetCornerLowerRightY () const
	fetch individual ROI corner coordinate More...
bool	IsInROI (const double &x, const double &y) const
	ROI check if pixel position is inside the ROI. More...
bool	IsInROI (const double &left, const double &top, const double &right, const double &bottom) const
	ROI check if rectangular window is inside the ROI. More...
int	GetMaskImage (ImageBase &im) const
	returns an image of StorageType unsigned char, where every pixel not in the ROI is set to UCHAR_MAX and every other pixel to 0 More...
int	SetMaskImage (const ImageBase &im)
	every pixel with value==0.0 is in the ROI, every pixel with value!=0.0 is not in the ROI More...
void	SetMask (const unsigned &x, const unsigned &y, const bool val)
	Direct access to the mask data. More...
bool	Mask (const unsigned &x, const unsigned &y) const
	Direct access to the mask data, const version. More...
void	SetVector (std::vector< Position > &pos)
	Sets MaskValid_=false and VectorValid_=true. More...
std::vector< Position > *	GetVector ()
	returns a pointer to the vector representation of the ROI More...
bool	GetVector (std::vector< Position > &vec) const
	get a copy of mask vector. More...
unsigned	GetWidth () const
	width capacity of roi (image width) More...
unsigned	GetHeight () const
	height capacity of roi (image height) More...
bool	GetRows (std::vector< unsigned > &start, std::vector< unsigned > &end) const
	Horizontal start and end position per image row, the length of the vectors always corresponds to the image height. More...
void	SetRows (const std::vector< unsigned > &start, const std::vector< unsigned > &end)
	Horizontal start and end position per image row, the length of the vectors always corresponds to the image height. More...
interpolation
bool	CheckBilinearInterpolation (const double x, const double y) const
	Check if subpixel position (x,y) in ROI is valid for bilinear interpolation (i.e. More...
bool	CheckBicubicInterpolation (const double x, const double y) const
	Check if subpixel position (x,y) in ROI is valid for bicubic interpolation (i.e. More...
int	GetBilinearInterpolationNeighbors (const double x, const double y, std::vector< int > &nx, std::vector< int > &ny) const
	Get valid neighbor pixels in ROI for bilinear interpolation at subpixel position (x,y). More...
checking
enum ERoiType	GetROIType () const
	is the mask image valid? More...
bool	MaskValid () const
	is the position vector valid? More...
bool	VectorValid () const
	is the position vector valid? More...
bool	SameSize (const ROI &roi) const
	Returns true if both ROIs have the same size. More...
conversion functions
int	ConvertROIType (const enum ERoiType &type)
	Generic conversion function from current ROI representation to the given ROI representation. More...

Static Public Member Functions
static long int	GetGlobalDebugLevel ()
static void	SetGlobalDebugLevel (long int lev)

Protected Member Functions
long	ConsumeNextFreeDebuglevel_ ()
	returns the next available debuglevel More...
internal conversion functions
int	Corners2Mask_ ()
	Fills mask representation of ROI from corner representation. More...
int	Corners2Vector_ ()
	Fills vector representation of ROI from corner representation. More...
int	Corners2Rows_ ()
	Fills rows representation of ROI from corner representation. More...
int	Mask2Corners_ ()
	Fills corner/bounding box representation of ROI from mask representation. More...
int	Mask2Vector_ ()
	Fills vector representation of ROI from mask representation. More...
int	Mask2Rows_ ()
	Fills rows representation of ROI from mask representation. More...
int	Vector2Corners_ ()
	Fills corner/bounding box representation of ROI from vector representation. More...
int	Vector2Mask_ ()
	Fills vector representation of ROI from mask representation. More...
int	Vector2Rows_ ()
	Fills rows representation of ROI from vector representation. More...
int	Rows2Corners_ ()
	Fills corner representation of ROI from rows representation. More...
int	Rows2Mask_ ()
	Fills mask representation of ROI from rows representation. More...
int	Rows2Vector_ ()
	Fills vector representation of ROI from rows representation. More...

Protected Attributes
long int	_liDebugLevel
long int	_liNextDebugLevel
	new concept, debuglevel are managed here in the debug class More...
std::map< std::string, long int >	_String2Debuglevel
unsigned	Height_
unsigned	LowerRightX_
unsigned	LowerRightY_
std::vector< bool >	Mask_
	internal data for ROI of type ROI_Mask the mask data: Mask_[y*Width_+x] corresponds to pixel at (x,y) a bool vector is used, because the bool std::vector is internally stored as a bitfield More...
enum ERoiType	RoiType_
	which method is used to store the ROI More...
std::vector< unsigned >	RowEnd_
std::vector< unsigned >	RowStart_
	internal data for ROI of type ROI_Rows the ROI is specified by a min and a max value for each row in the image More...
unsigned	UpperLeftX_
	internal data for ROI of type ROI_Corners rectangular region of interest defined by upper left and lower right corners. More...
unsigned	UpperLeftY_
std::vector< Position >	Vector_
	internal data for ROI of type ROI_Points Vector instance of ROI, always sorted from top left to bottom right More...
unsigned	Width_
	maximum dimension of roi data More...

Static Protected Attributes
static std::ostream	_zDebugStream
static long int	GlobalDebugLevel = 0
static const int	Version_ = ROI_VERSION_NUMBER
	version number of ROI class More...

io functions
int	WriteBinary (std::ostream &os) const
	binary output to stream More...
int	ReadBinary (std::istream &is)
	binary input from stream More...
BIASImageBase_EXPORT std::ostream &	operator<< (std::ostream &os, const ROI &roi)
	human readable output operator for ROI, mainly for debugging More...

Detailed Description

class for handling different region of interest (ROI) representations...

The ROI class usually is member of an ImageBase and is stored together with the ImageBase. If an ImageBase is written to disk in the binary mip format, the ROI member is also automatically written in the same file.

Flags indication the validity of the single representations exist within the ROI class.

Right now, three different representations are possible:

• Corner representation: The corner representation represents a rectangular ROI. The corner representation holds upper left and lower right corners defining a rectangular roi region. The upper left corner is included in the roi while the lower right corner is excluded from the roi. When ROI belongs to image and no roi is set, upper left corner is (0, 0) and lower right corner is given by (width, height). The corner representation is always valid.
• Map representations: If the ROI belongs to an ImageBase, the MapData() and MapDataArray() must be of the same size as the Image. This is usually nesured by the ImageBase.Init() functions. The MapData() is of Type unsigned char. A value of 0 mneans not belonging to ROI, while any other value means belonging to ROI.
• Vector representation: Every position in the vector belongs to roi, while every position not in the vector does not belong to the ROI. The VectorValid() flag indicates the validity of the vector entries.
• Row representation: A start and an endn point ist stored fro each image row. It is thus possible to store a convex ROI very memory efficient

The ROI class can later on be expanded in a way, that the vector does not only hold positions, but maybe somthing like more complex mask patches...

Todo:

TODO change ROI memebr in ImageBase to pointer to:

• share a ROI between multiple images

Author

woelk 07/2005 redesign woelk 02/2008 (c) www.vision-n.de

Definition at line 118 of file ROI.hh.

Constructor & Destructor Documentation

ROI::~ROI

(

)

destructor

Definition at line 117 of file ROI.cpp.

ROI::ROI

(

)

str. constructor

Definition at line 122 of file ROI.cpp.

References BIAS::Debug::NewDebugLevel(), and UnsetROI().

ROI::ROI

(

const ROI &

roi

)

calls operator=

Definition at line 131 of file ROI.cpp.

References BIAS::Debug::NewDebugLevel(), and operator=().

Member Function Documentation

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.

bool BIAS::ROI::CheckBicubicInterpolation ( const double  x, const double  y  ) const

inline

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

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

Author

esquivel

Definition at line 571 of file ROI.hh.

References IsInROI().

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

bool BIAS::ROI::CheckBilinearInterpolation ( const double  x, const double  y  ) const

inline

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

has 4 neighbors inside the ROI).

Author

esquivel

Definition at line 565 of file ROI.hh.

References IsInROI().

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

long BIAS::Debug::ConsumeNextFreeDebuglevel_ ( )

inlineprotectedinherited

returns the next available debuglevel

Author

woelk 09/2006

Definition at line 521 of file Debug.hh.

int ROI::ConvertROIType

(

const enum ERoiType &

type

)

Generic conversion function from current ROI representation to the given ROI representation.

Returns

Returns 0 if the conversion was successful, < 0 otherwise.

Author

esquivel 01/2010

Examples:

ExampleROI.cpp.

Definition at line 720 of file ROI.cpp.

References Corners2Mask_(), Corners2Rows_(), Corners2Vector_(), Mask2Corners_(), Mask2Rows_(), Mask2Vector_(), BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, Rows2Corners_(), Rows2Mask_(), Rows2Vector_(), Vector2Corners_(), Vector2Mask_(), and Vector2Rows_().

int ROI::Corners2Mask_ ( )

protected

Fills mask representation of ROI from corner representation.

Definition at line 780 of file ROI.cpp.

References BIAS::ROI_Corners, and RoiType_.

Referenced by ConvertROIType().

int ROI::Corners2Rows_ ( )

protected

Fills rows representation of ROI from corner representation.

Definition at line 794 of file ROI.cpp.

References BIAS::ROI_Corners, and RoiType_.

Referenced by ConvertROIType().

int ROI::Corners2Vector_ ( )

protected

Fills vector representation of ROI from corner representation.

Definition at line 787 of file ROI.cpp.

References BIAS::ROI_Corners, and RoiType_.

Referenced by ConvertROIType().

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.

void ROI::Erode	(	const ROI &	src,
		const unsigned	half_mask_size
	)

Definition at line 926 of file ROI.cpp.

References Height_, IsInROI(), LowerRightX_, LowerRightY_, BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, and Width_.

int BIAS::ROI::GetBilinearInterpolationNeighbors ( const double  x, const double  y, std::vector< int > &  nx, std::vector< int > &  ny  ) const

inline

Get valid neighbor pixels in ROI for bilinear interpolation at subpixel position (x,y).

Returns

Returns number of valid neighbors found in ROI (0 to 4).

Author

esquivel

Definition at line 577 of file ROI.hh.

References IsInROI().

unsigned BIAS::ROI::GetCornerLowerRightX ( ) const

inline

fetch individual ROI corner coordinate

efficient inline access, used by BackwardMapping in most inner loop

Author

koeser 08/2007

Definition at line 201 of file ROI.hh.

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

unsigned BIAS::ROI::GetCornerLowerRightY ( ) const

inline

fetch individual ROI corner coordinate

efficient inline access, used by BackwardMapping in most inner loop

Author

koeser 08/2007

Definition at line 207 of file ROI.hh.

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

void BIAS::ROI::GetCorners ( unsigned &  UpperLeftX, unsigned &  UpperLeftY, unsigned &  LowerRightX, unsigned &  LowerRightY  ) const

inline

Return the region of interest, by saving the coordinates within the variables defined by the parameters.

Parameters

[out]	UpperLeftX,UpperLeftY,:	first corner (x,y) of ROI (start), included in ROI
[out]	LowerRightX,LowerRightY,:	lower right corner (x,y) of ROI (end), NOT included in ROI

Author

woelk 07/2005

Definition at line 443 of file ROI.hh.

References LowerRightX_, LowerRightY_, UpperLeftX_, and UpperLeftY_.

Referenced by BIAS::CornerDetectorGradient< StorageType, CalculationType >::_ExtractLocalMaxima(), BIAS::Rescale< InputStorageType, OutputStorageType >::_FillInterpolated(), BIAS::Rescale< InputStorageType, OutputStorageType >::_FillInterpolatedColor(), BIAS::Rescale< InputStorageType, OutputStorageType >::_FillInterpolatedGrey(), BIAS::StructureTensor< InputStorageType, OutputStorageType >::_GradientProducts(), BIAS::MixtureOfGaussians< StorageType >::Apply(), BIAS::ImageConvert::ConvertST(), BIAS::ImageConvertThreaded::ConvertThreaded(), BIAS::FilterBase< InputStorageType, OutputStorageType >::CopyNonROIFromSource(), BIAS::ImageBase::Cut2ROI(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::DirectNeighborsGreyValidFloat_(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::DirectNeighborsGreyValidInt_(), BIAS::Rescale< InputStorageType, OutputStorageType >::Downsample(), BIAS::Rescale< InputStorageType, OutputStorageType >::DownsampleBy2Color(), BIAS::Rescale< InputStorageType, OutputStorageType >::DownsampleBy2Grey(), BIAS::Rescale< InputStorageType, OutputStorageType >::DownsampleBy4Grey(), BIAS::Median< InputStorageType, OutputStorageType >::Filter(), BIAS::GradientGaussAsymmetric< InputStorageType, OutputStorageType >::Filter(), BIAS::Label::Filter(), BIAS::Binomial< InputStorageType, OutputStorageType >::Filter3x3SameGreyFloat(), BIAS::Binomial< InputStorageType, OutputStorageType >::Filter3x3ValidGreyFloat(), BIAS::Binomial< InputStorageType, OutputStorageType >::Filter5x5ValidGreyFloat(), BIAS::GaussThreshold< InputStorageType, OutputStorageType >::Filter7x7GreyIgnoreBelowThreshold(), BIAS::GaussThreshold< InputStorageType, OutputStorageType >::Filter7x7GreyOnlyBelowThreshold(), BIAS::Mean< InputStorageType, OutputStorageType >::FilterMean2x2Grey(), BIAS::TriangleMesh::GenerateDenseMesh(), BIAS::ImageBase::GetCopyOfROI(), BIAS::ImageBase::GetCopyOfROI2(), BIAS::ImageBase::GetROICorners(), BIAS::ImageBase::GetROILowerRightX(), BIAS::ImageBase::GetROILowerRightY(), BIAS::ImageBase::GetROIUpperLeftX(), BIAS::ImageBase::GetROIUpperLeftY(), BIAS::TrackerBaseInterface< StorageType >::Init(), BIAS::Label::LabelInit_(), BIAS::ForwardMappingNearestNeighbour< InputStorageType, OutputStorageType >::Map(), BIAS::ImageConvertThreaded::MergeImage_(), BIAS::ImageCanvas::PaintRoiOnDc_(), BIAS::ImageBase::Paste2ROI(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::PolarTransform(), BIAS::Label::Process(), BIAS::FilterBase< InputStorageType, OutputStorageType >::SetNonROIToValue(), BIAS::ImageBase::SetOutsideROIZero(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::ShrinkROI_(), BIAS::HessianSimple< InputStorageType, OutputStorageType >::SimpleGreyValidFloat_(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::SimpleGreyValidFloat_(), BIAS::HessianSimple< InputStorageType, OutputStorageType >::SimpleGreyValidInt_(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::SimpleGreyValidInt_(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::Sobel3x3GreySameFloat_(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::Sobel3x3GreyValidFloat_(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::Sobel3x3GreyValidInt_(), BIAS::ImageConvertThreaded::SplitImage_(), BIAS::BackwardMapping< InputStorageType, OutputStorageType >::UpdatePyramidSize(), BIAS::Rescale< InputStorageType, OutputStorageType >::Upsample(), BIAS::Rescale< InputStorageType, OutputStorageType >::UpsampleGrey(), BIAS::FilterNTo2N< InputStorageType, OutputStorageType >::VecLenL1(), BIAS::FilterNTo2N< InputStorageType, OutputStorageType >::VecLenL2(), and BIAS::FilterNTo2N< InputStorageType, OutputStorageType >::VecLenMax().

void BIAS::ROI::GetCorners ( int &  UpperLeftX, int &  UpperLeftY, int &  LowerRightX, int &  LowerRightY  ) const

inline

Return the region of interest, by saving the coordinates within the variables defined by the parameters.

Parameters

[out]	UpperLeftX,UpperLeftY,:	first corner (x,y) of ROI (start), included in ROI
[out]	LowerRightX,LowerRightY,:	lower right corner (x,y) of ROI (end), NOT included in ROI

Author

woelk 07/2005

Definition at line 453 of file ROI.hh.

References LowerRightX_, LowerRightY_, UpperLeftX_, and UpperLeftY_.

unsigned BIAS::ROI::GetCornerUpperLeftX ( ) const

inline

fetch individual ROI corner coordinate

efficient inline access, used by BackwardMapping in most inner loop

Author

koeser 08/2007

Definition at line 189 of file ROI.hh.

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

unsigned BIAS::ROI::GetCornerUpperLeftY ( ) const

inline

fetch individual ROI corner coordinate

efficient inline access, used by BackwardMapping in most inner loop

Author

koeser 08/2007

Definition at line 195 of file ROI.hh.

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

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.

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

inlinestaticinherited

Definition at line 431 of file Debug.hh.

unsigned BIAS::ROI::GetHeight ( ) const

inline

height capacity of roi (image height)

Definition at line 254 of file ROI.hh.

Referenced by BIAS::CornerDetectorGradient< StorageType, CalculationType >::_ExtractLocalMaxima(), and Vector2Mask_().

int ROI::GetMaskImage

(

ImageBase &

im

)

const

returns an image of StorageType unsigned char, where every pixel not in the ROI is set to UCHAR_MAX and every other pixel to 0

Author

woelk 07/2005

Definition at line 369 of file ROI.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageData(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), Height_, BIAS::ImageBase::Init(), BIAS::ImageBase::IsEmpty(), Mask(), BIAS::ImageBase::Release(), BIAS::ROI_Mask, RoiType_, BIAS::ImageBase::ST_invalid, BIAS::ImageBase::ST_unsignedchar, and Width_.

Referenced by BIAS::BlobDetectorLevelSet< StorageType >::Set().

enum ERoiType BIAS::ROI::GetROIType ( ) const

inline

is the mask image valid?

Definition at line 303 of file ROI.hh.

Referenced by BIAS::CornerDetectorGradient< StorageType, CalculationType >::_ExtractLocalMaxima(), BIAS::PyramidImage< StorageType >::Init(), BIAS::ImageCanvas::PaintRoiOnDc_(), BIAS::PyramidImage< StorageType >::SetROI(), and BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::ShrinkROI_().

bool BIAS::ROI::GetRows ( std::vector< unsigned > &  start, std::vector< unsigned > &  end  ) const

inline

Horizontal start and end position per image row, the length of the vectors always corresponds to the image height.

When no pixels in a certain row y are located inside the roi, both start[y] and end[y] are zero.

Definition at line 261 of file ROI.hh.

References BIAS::ROI_Rows.

Referenced by BIAS::ImageCanvas::PaintRoiOnDc_(), BIAS::PyramidImage< StorageType >::SetROI(), and BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::ShrinkROI_().

std::vector<Position>* BIAS::ROI::GetVector ( )

inline

returns a pointer to the vector representation of the ROI

Definition at line 242 of file ROI.hh.

References BIAS::ROI_Points.

Referenced by Vector2Mask_().

bool ROI::GetVector

(

std::vector< Position > &

vec

)

const

get a copy of mask vector.

Returns true if vector is valid

Author

woelk 07/2005

Definition at line 471 of file ROI.cpp.

References BIAS::ROI_Points, RoiType_, and Vector_.

unsigned BIAS::ROI::GetWidth ( ) const

inline

width capacity of roi (image width)

Definition at line 250 of file ROI.hh.

Referenced by BIAS::CornerDetectorGradient< StorageType, CalculationType >::_ExtractLocalMaxima(), BIAS::BackwardMapping< InputStorageType, OutputStorageType >::MapTrilinearGreySimple_(), and Vector2Mask_().

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

inline

ROI check if pixel position is inside the ROI.

Definition at line 463 of file ROI.hh.

References Height_, LowerRightX_, LowerRightY_, Mask(), BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, Vector_, and Width_.

Referenced by BIAS::CornerDetectorGradient< StorageType, CalculationType >::_ExtractLocalMaxima(), BIAS::HistogramEqualization< InputStorageType, OutputStorageType >::AdaptiveHistogramEqualization(), BIAS::HistogramImage::AddHist(), CheckBicubicInterpolation(), CheckBilinearInterpolation(), Erode(), BIAS::HistogramEqualization< InputStorageType, OutputStorageType >::Filter(), GetBilinearInterpolationNeighbors(), and BIAS::ImageBase::SetOutsideROIZero().

bool BIAS::ROI::IsInROI ( const double &  left, const double &  top, const double &  right, const double &  bottom  ) const

inline

ROI check if rectangular window is inside the ROI.

Attention

Tests if right bottom corner is also included in the ROI!

Definition at line 505 of file ROI.hh.

References Height_, LowerRightX_, LowerRightY_, Mask(), BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, Vector_, and Width_.

bool ROI::Mask	(	const unsigned &	x,
		const unsigned &	y
	)		const

Direct access to the mask data, const version.

Author

woelk 07/2005

Definition at line 488 of file ROI.cpp.

References Height_, Mask_, BIAS::ROI_Mask, RoiType_, and Width_.

Referenced by GetMaskImage(), IsInROI(), and Mask2Vector_().

int ROI::Mask2Corners_ ( )

protected

Fills corner/bounding box representation of ROI from mask representation.

Returns 0 if mask is valid.

Definition at line 801 of file ROI.cpp.

Referenced by ConvertROIType().

int ROI::Mask2Rows_ ( )

protected

Fills rows representation of ROI from mask representation.

Definition at line 828 of file ROI.cpp.

Referenced by ConvertROIType().

int ROI::Mask2Vector_ ( )

protected

Fills vector representation of ROI from mask representation.

Returns 0 if mask is valid. Sets VectorValid flag if maks is valid.

Author

woelk 07/2005

Definition at line 808 of file ROI.cpp.

References Height_, Mask(), BIAS::ROI_Mask, RoiType_, SetVector(), and Width_.

Referenced by ConvertROIType().

bool BIAS::ROI::MaskValid ( ) const

inline

is the position vector valid?

Examples:

ExampleBlobDetectorLevelSet.cpp.

Definition at line 307 of file ROI.hh.

References BIAS::ROI_Mask.

Referenced by BIAS::BlobDetectorLevelSet< StorageType >::Detect(), ReadBinary(), and BIAS::BlobDetectorLevelSet< StorageType >::Set().

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(), ROI(), BIAS::RotationAveraging::RotationAveraging(), BIAS::SceneOpenSceneGraph::SceneOpenSceneGraph(), BIAS::ThreeDOutOpenSceneGraph::ThreeDOutOpenSceneGraph(), BIAS::Triangulation::Triangulation(), and BIAS::UnscentedTransform::UnscentedTransform().

bool BIAS::ROI::operator!= ( const ROI &  roi ) const

inline

Definition at line 153 of file ROI.hh.

ROI & ROI::operator=

(

const ROI &

roi

)

assignment operator

Definition at line 155 of file ROI.cpp.

References Height_, LowerRightX_, LowerRightY_, Mask_, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, Vector_, and Width_.

Referenced by ROI().

bool ROI::operator==

(

const ROI &

roi

)

const

comparison

Definition at line 173 of file ROI.cpp.

References LowerRightX_, LowerRightY_, Mask_, BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, and Vector_.

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

inlineinherited

Definition at line 383 of file Debug.hh.

int ROI::ReadBinary

(

std::istream &

is

)

binary input from stream

Author

woelk 07/2005

Definition at line 573 of file ROI.cpp.

References Height_, LowerRightX_, LowerRightY_, MaskValid(), Resize(), BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, RowEnd_, RowStart_, SetMask(), SetROIType(), UpperLeftX_, UpperLeftY_, Vector_, VectorValid(), and Width_.

Referenced by BIAS::operator>>().

void ROI::Release

(

)

Deletes internal memory, sets mask and vector invalid.

Author

woelk 07/2005

Definition at line 141 of file ROI.cpp.

References Height_, LowerRightX_, LowerRightY_, Mask_, BIAS::ROI_Corners, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, Vector_, and Width_.

Referenced by BIAS::ImageBase::Release(), and Resize().

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.

void ROI::Resize	(	unsigned	width,
		unsigned	height
	)

Resizes parent image.

Unsets region of interest!

Author

woelk 07/2005

Definition at line 227 of file ROI.cpp.

References Height_, Release(), and Width_.

Referenced by BIAS::ImageBase::Cut2ROI(), BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), BIAS::BackwardMapping< InputStorageType, OutputStorageType >::MapTri_(), and ReadBinary().

int ROI::Rows2Corners_ ( )

protected

Fills corner representation of ROI from rows representation.

Definition at line 876 of file ROI.cpp.

References BIAS::ROI_Rows, and RoiType_.

Referenced by ConvertROIType().

int ROI::Rows2Mask_ ( )

protected

Fills mask representation of ROI from rows representation.

Definition at line 883 of file ROI.cpp.

References BIAS::ROI_Rows, and RoiType_.

Referenced by ConvertROIType().

int ROI::Rows2Vector_ ( )

protected

Fills vector representation of ROI from rows representation.

Definition at line 890 of file ROI.cpp.

References BIAS::ROI_Rows, and RoiType_.

Referenced by ConvertROIType().

bool ROI::SameSize

(

const ROI &

roi

)

const

Returns true if both ROIs have the same size.

Only the rectangular ROI as defined by the corners is validated.

Author

woelk 07/2005

Definition at line 498 of file ROI.cpp.

References LowerRightX_, LowerRightY_, BIAS::ROI_Corners, RoiType_, UpperLeftX_, and UpperLeftY_.

int ROI::SetCorners	(	unsigned	UpperLeftX,
		unsigned	UpperLeftY,
		unsigned	LowerRightX,
		unsigned	LowerRightY
	)

Sets a rectangular region of interest.

Parameters

[in]	UpperLeftX,UpperLeftY,:	first corner (x,y) of ROI (start), included in ROI
[in]	LowerRightX,LowerRightY,:	lower right corner (x,y) of ROI (end), NOT included in ROI

Attention

LowerRightX and LowerRightY are not included in the ROI, this is correct per definition!

Author

woelk 07/2005

Definition at line 287 of file ROI.cpp.

References Height_, LowerRightX_, LowerRightY_, BIAS::ROI_Corners, SetROIType(), UpperLeftX_, UpperLeftY_, and Width_.

Referenced by BIAS::CornerDetectorFoerstner< StorageType, CalculationType >::_ComputeCornerness(), BIAS::LinearRegionDetector< StorageType, CalculationType >::_ComputeCornerness(), BIAS::CornerDetectorKLT< StorageType, CalculationType >::_ComputeCornerness(), BIAS::CornerDetectorHarris< StorageType, CalculationType >::_ComputeCornerness(), BIAS::StructureTensor< InputStorageType, OutputStorageType >::CalcStructureTensor3x3(), BIAS::StructureTensor< InputStorageType, OutputStorageType >::CalcStructureTensor5x5(), BIAS::StructureTensor< InputStorageType, OutputStorageType >::CalcStructureTensor7x7(), BIAS::StructureTensor< InputStorageType, OutputStorageType >::CalcStructureTensorValid(), BIAS::ImageConvert::ConvertST(), BIAS::ImageConvertThreaded::ConvertThreaded(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::DirectNeighborsGreyValidFloat_(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::DirectNeighborsGreyValidInt_(), BIAS::Rescale< InputStorageType, OutputStorageType >::Downsample(), BIAS::Rescale< InputStorageType, OutputStorageType >::DownsampleBy2Grey(), BIAS::Rescale< InputStorageType, OutputStorageType >::DownsampleBy4Grey(), BIAS::Erosion< InputStorageType, OutputStorageType >::Filter(), BIAS::Dilation< InputStorageType, OutputStorageType >::Filter(), BIAS::Median< InputStorageType, OutputStorageType >::Filter(), BIAS::GradientGaussAsymmetric< InputStorageType, OutputStorageType >::Filter(), BIAS::Label::Filter(), BIAS::Binomial< InputStorageType, OutputStorageType >::Filter3x3SameGreyFloat(), BIAS::Binomial< InputStorageType, OutputStorageType >::Filter3x3ValidGreyFloat(), BIAS::Binomial< InputStorageType, OutputStorageType >::Filter5x5ValidGreyFloat(), BIAS::GaussThreshold< InputStorageType, OutputStorageType >::Filter7x7GreyIgnoreBelowThreshold(), BIAS::GaussThreshold< InputStorageType, OutputStorageType >::Filter7x7GreyOnlyBelowThreshold(), BIAS::Convolution< InputStorageType, OutputStorageType >::FilterFloat(), BIAS::Convolution< InputStorageType, OutputStorageType >::FilterInt(), BIAS::Mean< InputStorageType, OutputStorageType >::FilterMean2x2Grey(), BIAS::BackwardMapping< InputStorageType, OutputStorageType >::MapTri_(), BIAS::ImageConvertThreaded::MergeImage_(), BIAS::operator>>(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::PolarTransform(), BIAS::ImageBase::SetROICorners(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::ShrinkROI_(), BIAS::HessianSimple< InputStorageType, OutputStorageType >::SimpleGreyValidFloat_(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::SimpleGreyValidFloat_(), BIAS::HessianSimple< InputStorageType, OutputStorageType >::SimpleGreyValidInt_(), BIAS::GradientSimple< InputStorageType, OutputStorageType >::SimpleGreyValidInt_(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::Sobel3x3GreySameFloat_(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::Sobel3x3GreyValidFloat_(), BIAS::GradientSobel3x3< InputStorageType, OutputStorageType >::Sobel3x3GreyValidInt_(), BIAS::VideoSource::SoftwareWhiteBalance(), BIAS::ImageConvertThreaded::SplitImage_(), BIAS::FilterNTo2N< InputStorageType, OutputStorageType >::VecLenL1(), BIAS::FilterNTo2N< InputStorageType, OutputStorageType >::VecLenL2(), BIAS::FilterNTo2N< InputStorageType, OutputStorageType >::VecLenMax(), and Vector2Corners_().

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

inlineinherited

Examples:

ExampleCamera.cpp, ExampleCamPoseCalib.cpp, ExampleCopy.cpp, ExampleDcam.cpp, ExampleDcamImageConvert.cpp, ExampleDirectToDisk.cpp, ExampleGrabTrippleFromXB3.cpp, ExampleHarrisColor.cpp, ExampleLDA.cpp, ExampleLineMatcher.cpp, ExampleMDCamToShm.cpp, ExampleParabola.cpp, ExamplePMatrix.cpp, ExamplePtGreyHiresColor.cpp, ExampleVideoSource_Shm.cpp, and Scan1394Bus.cpp.

Definition at line 318 of file Debug.hh.

Referenced by BIAS::ShowCamWxVideoSourceFactory::CreateBumbleBee(), BIAS::ShowCamWxVideoSourceFactory::CreateDCAM(), BIAS::VideoSource_MDcam::ScanBus(), BIAS::GLProjectionParametersBase::SetDebugLevel(), BIAS::VideoSource_Disk::VideoSource_Disk(), BIAS::VideoSource_DV2::VideoSource_DV2(), BIAS::VideoSource_DV::VideoSource_DV_Internal_Init_(), and BIAS::VideoSource_V4L::VideoSource_V4L().

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.

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

inlinestaticinherited

Definition at line 424 of file Debug.hh.

void ROI::SetMask	(	const unsigned &	x,
		const unsigned &	y,
		const bool	val
	)

Direct access to the mask data.

Author

woelk 07/2005

Examples:

ExampleROI.cpp.

Definition at line 478 of file ROI.cpp.

References Height_, Mask_, BIAS::ROI_Mask, SetROIType(), and Width_.

Referenced by ReadBinary(), SetMaskImage(), and Vector2Mask_().

int ROI::SetMaskImage

(

const ImageBase &

im

)

every pixel with value==0.0 is in the ROI, every pixel with value!=0.0 is not in the ROI

Author

woelk 07/2005

Examples:

ExampleBlobDetectorLevelSet.cpp, and ExampleROIImage.cpp.

Definition at line 400 of file ROI.cpp.

References BIAS::ImageBase::GetChannelCount(), BIAS::ImageBase::GetHeight(), BIAS::ImageBase::GetImageData(), BIAS::ImageBase::GetStorageType(), BIAS::ImageBase::GetWidth(), Height_, BIAS::ROI_Mask, SetMask(), SetROIType(), BIAS::ImageBase::ST_unsignedchar, and Width_.

void ROI::SetROIType

(

const enum ERoiType &

type

)

alloc and free of internal memory

Definition at line 238 of file ROI.cpp.

References Height_, Mask_, BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, RowEnd_, RowStart_, and Width_.

Referenced by ReadBinary(), SetCorners(), SetMask(), SetMaskImage(), SetRows(), SetVector(), and Vector2Mask_().

void ROI::SetRows	(	const std::vector< unsigned > &	start,
		const std::vector< unsigned > &	end
	)

Horizontal start and end position per image row, the length of the vectors always corresponds to the image height.

When no pixels in a certain row y are located inside the roi, both start[y] and end[y] are zero.

Definition at line 436 of file ROI.cpp.

References Height_, BIAS::ROI_Rows, RowEnd_, RowStart_, SetROIType(), and Width_.

void ROI::SetVector

(

std::vector< Position > &

pos

)

Sets MaskValid_=false and VectorValid_=true.

Copies pos -> Vector_. Sorts Vector_.

Author

woelk 07/2005

Examples:

ExampleROI.cpp.

Definition at line 463 of file ROI.cpp.

References BIAS::ROI_Points, SetROIType(), and Vector_.

Referenced by Mask2Vector_().

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.

void ROI::UnsetROI

(

)

Delete region of interest.

Author

woelk 07/2005

Examples:

ExampleDrawLines.cpp.

Definition at line 214 of file ROI.cpp.

References Height_, LowerRightX_, LowerRightY_, Mask_, BIAS::ROI_Corners, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, Vector_, and Width_.

Referenced by BIAS::ImageBase::ImageBase(), BIAS::ImageBase::Init(), BIAS::ImageBase::InitWithForeignData(), ROI(), and BIAS::ImageBase::UnsetROI().

int ROI::Vector2Corners_ ( )

protected

Fills corner/bounding box representation of ROI from vector representation.

Returns 0 if vector is valid.

Author

woelk 07/2005

Definition at line 835 of file ROI.cpp.

References BIAS::ROI_Points, RoiType_, SetCorners(), and Vector_.

Referenced by ConvertROIType().

int ROI::Vector2Mask_ ( )

protected

Fills vector representation of ROI from mask representation.

Returns 0 if vector is valid. Sets MaskValid flag if vector is valid.

Author

woelk 07/2005

Definition at line 846 of file ROI.cpp.

References GetHeight(), GetVector(), GetWidth(), Height_, BIAS::ROI_Mask, BIAS::ROI_Points, RoiType_, SetMask(), SetROIType(), and Width_.

Referenced by ConvertROIType().

int ROI::Vector2Rows_ ( )

protected

Fills rows representation of ROI from vector representation.

Definition at line 869 of file ROI.cpp.

Referenced by ConvertROIType().

bool BIAS::ROI::VectorValid ( ) const

inline

is the position vector valid?

Definition at line 311 of file ROI.hh.

References BIAS::ROI_Points.

Referenced by ReadBinary().

int ROI::WriteBinary

(

std::ostream &

os

)

const

binary output to stream

Author

woelk 07/2005

Definition at line 507 of file ROI.cpp.

References Height_, LowerRightX_, LowerRightY_, Mask_, BIAS::ROI_Corners, BIAS::ROI_Mask, BIAS::ROI_Points, BIAS::ROI_Rows, RoiType_, RowEnd_, RowStart_, UpperLeftX_, UpperLeftY_, Vector_, Version_, and Width_.

Referenced by BIAS::operator<<().

Friends And Related Function Documentation

BIASImageBase_EXPORT std::ostream& operator<< ( std::ostream &  os, const ROI &  roi  )

friend

human readable output operator for ROI, mainly for debugging

Author

woelk 07/2005

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=().

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

protectedinherited

Definition at line 517 of file Debug.hh.

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

std::ostream BIAS::Debug::_zDebugStream

staticprotectedinherited

Definition at line 511 of file Debug.hh.

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

long int BIAS::Debug::GlobalDebugLevel = 0

staticprotectedinherited

Definition at line 513 of file Debug.hh.

unsigned BIAS::ROI::Height_

protected

Definition at line 356 of file ROI.hh.

Referenced by Erode(), GetMaskImage(), IsInROI(), Mask(), Mask2Vector_(), BIAS::operator<<(), operator=(), ReadBinary(), Release(), Resize(), SetCorners(), SetMask(), SetMaskImage(), SetROIType(), SetRows(), UnsetROI(), Vector2Mask_(), and WriteBinary().

unsigned BIAS::ROI::LowerRightX_

protected

Definition at line 363 of file ROI.hh.

Referenced by Erode(), GetCorners(), IsInROI(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), SameSize(), SetCorners(), UnsetROI(), and WriteBinary().

unsigned BIAS::ROI::LowerRightY_

protected

Definition at line 363 of file ROI.hh.

Referenced by Erode(), GetCorners(), IsInROI(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), SameSize(), SetCorners(), UnsetROI(), and WriteBinary().

std::vector<bool> BIAS::ROI::Mask_

protected

internal data for ROI of type ROI_Mask the mask data: Mask_[y*Width_+x] corresponds to pixel at (x,y) a bool vector is used, because the bool std::vector is internally stored as a bitfield

Definition at line 369 of file ROI.hh.

Referenced by Mask(), operator=(), operator==(), Release(), SetMask(), SetROIType(), UnsetROI(), and WriteBinary().

enum ERoiType BIAS::ROI::RoiType_

protected

which method is used to store the ROI

Definition at line 354 of file ROI.hh.

Referenced by ConvertROIType(), Corners2Mask_(), Corners2Rows_(), Corners2Vector_(), Erode(), GetMaskImage(), GetVector(), IsInROI(), Mask(), Mask2Vector_(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), Rows2Corners_(), Rows2Mask_(), Rows2Vector_(), SameSize(), SetROIType(), UnsetROI(), Vector2Corners_(), Vector2Mask_(), and WriteBinary().

std::vector<unsigned> BIAS::ROI::RowEnd_

protected

Definition at line 377 of file ROI.hh.

Referenced by Erode(), IsInROI(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), SetROIType(), SetRows(), UnsetROI(), and WriteBinary().

std::vector<unsigned> BIAS::ROI::RowStart_

protected

internal data for ROI of type ROI_Rows the ROI is specified by a min and a max value for each row in the image

Definition at line 377 of file ROI.hh.

Referenced by Erode(), IsInROI(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), SetROIType(), SetRows(), UnsetROI(), and WriteBinary().

unsigned BIAS::ROI::UpperLeftX_

protected

internal data for ROI of type ROI_Corners rectangular region of interest defined by upper left and lower right corners.

The upperleft corner is part of the rectangle, while the lower is just outside

Definition at line 362 of file ROI.hh.

Referenced by Erode(), GetCorners(), IsInROI(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), SameSize(), SetCorners(), UnsetROI(), and WriteBinary().

unsigned BIAS::ROI::UpperLeftY_

protected

Definition at line 362 of file ROI.hh.

Referenced by Erode(), GetCorners(), IsInROI(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), SameSize(), SetCorners(), UnsetROI(), and WriteBinary().

std::vector<Position> BIAS::ROI::Vector_

protected

internal data for ROI of type ROI_Points Vector instance of ROI, always sorted from top left to bottom right

Definition at line 373 of file ROI.hh.

Referenced by GetVector(), IsInROI(), BIAS::operator<<(), operator=(), operator==(), ReadBinary(), Release(), SetVector(), UnsetROI(), Vector2Corners_(), and WriteBinary().

const int ROI::Version_ = ROI_VERSION_NUMBER

staticprotected

version number of ROI class

Definition at line 380 of file ROI.hh.

Referenced by WriteBinary().

unsigned BIAS::ROI::Width_

protected

maximum dimension of roi data

Definition at line 356 of file ROI.hh.

Referenced by Erode(), GetMaskImage(), IsInROI(), Mask(), Mask2Vector_(), BIAS::operator<<(), operator=(), ReadBinary(), Release(), Resize(), SetCorners(), SetMask(), SetMaskImage(), SetROIType(), SetRows(), UnsetROI(), Vector2Mask_(), and WriteBinary().

---

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

• Base/Image/ROI.hh
• Base/Image/ROI.cpp