Developer Reference

  • 2021
  • 03/26/2021
  • Public Content
Contents

MorphologyBorderGetSize

Computes the size of the morphology specification structure.

Syntax

IppStatus ippiMorphologyBorderGetSize_<mod>(
IppiSize
roiSize
, IppiSize
maskSize
, int*
pSpecSize
, int*
pBufferSize
);
Supported values for
mod
:
1u_C1R
8u_C1R
16u_C1R
16s_C1R
32f_C1R
8u_C3R
32f_C3R
8u_C4R
32f_C4R
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
Size of the image ROI, in pixels.
maskSize
Size of the mask, in pixels.
pSpecSize
Pointer to the size of the morphology specification structure.
pBufferSize
Pointer to the size of the buffer required for dilation or erosion operations.
Description
This function operates with ROI.
This function computes the size of the morphology specification structure
pMorphSpec
and the size of the buffer required for dilation and erosion operations. Call this function before using the
ippiMorphologyBorderInit
function.
Return Values
ippStsNoErr
Indicates no error.
ippStsNullPtrErr
Indicates an error when one of the specified pointers is
NULL
.
ippStsSizeErr
Indicates an error when
maskSize
has a field with a zero or negative value, or if
width or height of
roiSize
is less than 1.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.