KKB::MorphOpSobel Class Reference

#include <MorphOpSobel.h>

Inheritance diagram for KKB::MorphOpSobel:

Public Member Functions
	MorphOpSobel ()
	~MorphOpSobel (void)
virtual OperationType	Operation () const
virtual RasterPtr	PerformOperation (Raster const *_image)
Public Member Functions inherited from KKB::MorphOp
	MorphOp ()
virtual	~MorphOp ()
OperationType	OperationTypeFromStr (const KKB::KKStr &_operationStr)
KKB::KKStr	OperationTypeToStr (OperationType _operation)

Additional Inherited Members
Public Types inherited from KKB::MorphOp
enum	MaskTypes : int {   MaskTypes::CROSS3 = 0, MaskTypes::CROSS5 = 1, MaskTypes::SQUARE3 = 2, MaskTypes::SQUARE5 = 3,   MaskTypes::SQUARE7 = 4, MaskTypes::SQUARE9 = 5, MaskTypes::SQUARE11 = 6 }
enum	OperationType {   OperationType::Null, OperationType::Binarize, OperationType::BmiFiltering, OperationType::ConvexHull,   OperationType::Dilation, OperationType::Erosion, OperationType::MaskExclude, OperationType::SobelEdgeDetection,   OperationType::Stretcher }
enum	StructureType : int { StructureType::Null, StructureType::stCross, StructureType::stSquare }
Static Public Member Functions inherited from KKB::MorphOp
static kkint32	Biases (MaskTypes mt)
static StructureType	MaskShapes (MaskTypes mt)
Protected Member Functions inherited from KKB::MorphOp
bool	BackgroundPixel (uchar pixel) const
bool	BackgroundPixel (kkint32 row, kkint32 col) const
bool	ForegroundPixel (uchar pixel) const
bool	ForegroundPixel (kkint32 row, kkint32 col) const
void	SetSrcRaster (RasterConstPtr _srcRaster)
Protected Attributes inherited from KKB::MorphOp
uchar	backgroundPixelTH
uchar	backgroundPixelValue
uchar *const *	srcBlue
uchar const *	srcBlueArea
bool	srcColor
uchar *const *	srcGreen
uchar const *	srcGreenArea
kkint32	srcHeight
RasterConstPtr	srcRaster
uchar *const *	srcRed
uchar const *	srcRedArea
kkint32	srcWidth
Static Protected Attributes inherited from KKB::MorphOp
static kkint32	biases []
static StructureType	maskShapes []

Detailed Description

Definition at line 18 of file MorphOpSobel.h.

Constructor & Destructor Documentation

MorphOpSobel::MorphOpSobel

(

)

Definition at line 23 of file MorphOpSobel.cpp.

                           :
    magnitudeSqrTable (NULL),
    maxMagnitude      (0)
{
}

MorphOpSobel::~MorphOpSobel

(

void

)

Definition at line 29 of file MorphOpSobel.cpp.

{
  DeleteMagnitudeSqrTable ();
}

Member Function Documentation

virtual OperationType KKB::MorphOpSobel::Operation ( ) const

inlinevirtual

Implements KKB::MorphOp.

Definition at line 25 of file MorphOpSobel.h.

References KKB::MorphOp::SobelEdgeDetection.

{return OperationType::SobelEdgeDetection;}

RasterPtr MorphOpSobel::PerformOperation ( Raster const *  _image )

virtual

Implements KKB::MorphOp.

Definition at line 62 of file MorphOpSobel.cpp.

References KKB::Raster::Color(), KKB::Raster::CreateGrayScaleKLT(), and KKB::MorphOp::SetSrcRaster().

Referenced by KKB::Raster::SobelEdgeDetector().

{
  if  (!_image)
    return NULL;

  bool  weOwnRaster = false;
  if  (_image->Color ())
  {
    _image = _image->CreateGrayScaleKLT ();
    weOwnRaster = true;
  }

  SetSrcRaster (_image);

  BuildMagnitudeSqrTable ();

  if  (weOwnRaster)
    delete  _image;
  _image = NULL;

  return  BuildMagnitudeImage();
}  /* PerformOperation */

---

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

• C:/Users/Kurt/GitHub/KSquareLibraries/KKBase/MorphOpSobel.h
• C:/Users/Kurt/GitHub/KSquareLibraries/KKBase/MorphOpSobel.cpp