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opencv
Commit bf29b16d authored by Vladislav Vinogradov's avatar Vladislav Vinogradov
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fixed bug in cv::Sobel (ddepth < 0)

parent 58e26313
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modules/imgproc/src/deriv.cpp
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...@@ -474,6 +474,8 @@ void cv::Sobel( const InputArray& _src, OutputArray _dst, int ddepth, int dx, in ...@@ -474,6 +474,8 @@ void cv::Sobel( const InputArray& _src, OutputArray _dst, int ddepth, int dx, in
int ksize, double scale, double delta, int borderType ) int ksize, double scale, double delta, int borderType )
{ {
Mat src = _src.getMat(); Mat src = _src.getMat();
if (ddepth < 0)
ddepth = src.depth();
_dst.create( src.size(), CV_MAKETYPE(ddepth, src.channels()) ); _dst.create( src.size(), CV_MAKETYPE(ddepth, src.channels()) );
Mat dst = _dst.getMat(); Mat dst = _dst.getMat();
......
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