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Added 32FC1 type support and mask to cuda::meanStdDev implementation.

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This commit is contained in:
Alexander Smorkalov
2022-03-05 10:11:47 +03:00
parent d4719b28f6
commit df101fd7e3
3 changed files with 169 additions and 22 deletions
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30
modules/cudaarithm/include/opencv2/cudaarithm.hpp
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@@ -685,21 +685,39 @@ CV_EXPORTS_W void reduce(InputArray mtx, OutputArray vec, int dim, int reduceOp,
/** @brief Computes a mean value and a standard deviation of matrix elements.
@param mtx Source matrix. CV_8UC1 matrices are supported for now.
@param mean Mean value.
@param stddev Standard deviation value.
@param src Source matrix. CV_8UC1 and CV_32FC1 matrices are supported for now.
@param dst Target GpuMat with size 1x2 and type CV_64FC1. The first value is mean, the second - stddev.
@param mask Operation mask.
@param stream Stream for the asynchronous version.
@sa meanStdDev
*/
CV_EXPORTS_W void meanStdDev(InputArray mtx, Scalar& mean, Scalar& stddev);
/** @overload */
CV_EXPORTS_W void meanStdDev(InputArray src, OutputArray dst, InputArray mask, Stream& stream = Stream::Null());
/** @overload
@param mtx Source matrix. CV_8UC1 and CV_32FC1 matrices are supported for now.
@param dst Target GpuMat with size 1x2 and type CV_64FC1. The first value is mean, the second - stddev.
@param stream Stream for the asynchronous version.
*/
CV_EXPORTS_W void meanStdDev(InputArray mtx, OutputArray dst, Stream& stream = Stream::Null());
/** @overload
@param src Source matrix. CV_8UC1 and CV_32FC1 matrices are supported for now.
@param mean Mean value.
@param stddev Standard deviation value.
@param mask Operation mask.
*/
CV_EXPORTS_W void meanStdDev(InputArray src, CV_OUT Scalar& mean, CV_OUT Scalar& stddev, InputArray mask);
/** @overload
@param mtx Source matrix. CV_8UC1 and CV_32FC1 matrices are supported for now.
@param mean Mean value.
@param stddev Standard deviation value.
*/
CV_EXPORTS_W void meanStdDev(InputArray mtx, CV_OUT Scalar& mean, CV_OUT Scalar& stddev);
/** @brief Computes a standard deviation of integral images.
@param src Source image. Only the CV_32SC1 type is supported.
@param sqr Squared source image. Only the CV_32FC1 type is supported.
@param dst Destination image with the same type and size as src .
@param dst Destination image with the same type and size as src.
@param rect Rectangular window.
@param stream Stream for the asynchronous version.
*/