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University of Murcia, Spain ![]() |
QVAbsDiff_uCharC1Worker Class ReferenceCalculate absolute difference between corresponding pixels of the two images or between image pixels and scalar.
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Public Member Functions | |
QVAbsDiff_uCharC1Worker (QString name=QString()) | |
void | iterate () |
Function to be defined in subclasses with processing code. |
This is the QVision processing block for the IPP function ippiAbsDiff_8u_C1R. See Intel's IPP documentation for a deeper understanding of that function. The properties of this data-processing block and the original IPP function corresponds as follows:
qvimage_pSrc1 | Image corresponding to the data buffer pointer pSrc1 and step number src1Step variables in the IPP function | |
qvimage_pSrc2 | Image corresponding to the data buffer pointer pSrc2 and step number src2Step variables in the IPP function | |
qvimage_pDst | Image corresponding to the data buffer pointer pDst and step number dstStep variables in the IPP function |
Definition at line 692 of file qvippworkers.h.
void QVAbsDiff_uCharC1Worker::iterate | ( | ) | [virtual] |
Function to be defined in subclasses with processing code.
This function should contain the code to process data, that will be executed continuously until worker is finished.
Reimplemented from QVWorker.
Definition at line 939 of file qvippworkers.cpp.