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added masks support into gpu::minMaxLoc

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This commit is contained in:
Alexey Spizhevoy
2010-11-29 13:56:43 +00:00
parent 7c4cff994c
commit b260382840
4 changed files with 165 additions and 92 deletions
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5
modules/gpu/include/opencv2/gpu/gpu.hpp
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@@ -431,11 +431,12 @@ namespace cv
CV_EXPORTS void minMax(const GpuMat& src, double* minVal, double* maxVal, const GpuMat& mask, GpuMat& buf);
//! finds global minimum and maximum array elements and returns their values with locations
CV_EXPORTS void minMaxLoc(const GpuMat& src, double* minVal, double* maxVal=0, Point* minLoc=0, Point* maxLoc=0);
CV_EXPORTS void minMaxLoc(const GpuMat& src, double* minVal, double* maxVal=0, Point* minLoc=0, Point* maxLoc=0,
const GpuMat& mask=GpuMat());
//! finds global minimum and maximum array elements and returns their values with locations
CV_EXPORTS void minMaxLoc(const GpuMat& src, double* minVal, double* maxVal, Point* minLoc, Point* maxLoc,
GpuMat& valbuf, GpuMat& locbuf);
const GpuMat& mask, GpuMat& valbuf, GpuMat& locbuf);
//! counts non-zero array elements
CV_EXPORTS int countNonZero(const GpuMat& src);