MorphGrayGetSize
Computes the size of the gray-kernel morphology state
structure.
Syntax
IppStatus
ippiMorphGrayGetSize_8u_C1R(IppiSize
roiSize
, const Ipp32s*
pMask
, IppiSize
maskSize
, int*
pSize
);
IppStatus
ippiMorphGrayGetSize_32f_C1R(IppiSize
roiSize
, const Ipp32f*
pMask
, IppiSize
maskSize
, int*
pSize
);
Include Files
ippcv.h
Domain Dependencies
Headers:
ippcore.h
, ippvm.h
, ipps.h
, ippi.h
Libraries:
ippcore.lib
, ippvm.lib
, ipps.lib
, ippi.lib
Parameters
- roiSize
- Maximal size of the image ROI in pixels, that can be processed using the allocated structure.
- pMask
- Pointer to the mask.
- maskSize
- Size of the mask in pixels.
- pSize
- Pointer to the size of the advanced morphology state structure.
Description
This function operates with ROI (see Regions of Interest in Intel
IPP).
This function computes the size of the morphology state structure
pState
for
gray-kernel dilation and erosion. This function should be run prior to the function
MorphGrayInit
.Return Values
- ippStsNoErr
- Indicates no error. Any other value indicates an error or a warning.
- ippStsNullPtrErr
- Indicates an error when one of the specified pointers isNULL.
- ippStsSizeErr
- Indicates an error condition ifmaskSizeor ifroiSizehas a field with a zero or negative value.