Developer Reference

  • 2020
  • 07/15/2020
  • Public Content
Contents

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 is
NULL
.
ippStsSizeErr
Indicates an error condition if
maskSize
or if
roiSize
has a field with a zero or negative value.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804