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added absSum function

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This commit is contained in:
Alexey Spizhevoy
2011-01-31 14:37:03 +00:00
parent 9b4c682623
commit ae529f4bc6
4 changed files with 197 additions and 1 deletions
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8
modules/gpu/include/opencv2/gpu/gpu.hpp
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@@ -766,6 +766,14 @@ namespace cv
//! supports only single channel images
CV_EXPORTS Scalar sum(const GpuMat& src, GpuMat& buf);
//! computes sum of array elements absolute values
//! supports only single channel images
CV_EXPORTS Scalar absSum(const GpuMat& src);
//! computes sum of array elements absolute values
//! supports only single channel images
CV_EXPORTS Scalar absSum(const GpuMat& src, GpuMat& buf);
//! computes squared sum of array elements
//! supports only single channel images
CV_EXPORTS Scalar sqrSum(const GpuMat& src);