Developer Reference

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

GetHaarClassifierSize

Returns the size of the Haar classifier.

Syntax

IppStatus ippiGetHaarClassifierSize_32f(IppiHaarClassifier_32f*
pState
, IppiSize*
pSize
);
IppStatus ippiGetHaarClassifierSize_32s(IppiHaarClassifier_32s*
pState
, IppiSize*
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
pState
Pointer to the Haar classifier structure.
pSize
Pointer to the size of Haar classifier structure.
Description
This function computes the minimum size of the window containing all features of the Haar classifier described by the
pState
.
Return Values
ippStsNoErr
Indicates no error.
ippStsNullPtrErr
Indicates an error condition if the
pState
pointer is
NULL
.

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