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fixed OpenCL morph operations for case when kernel does not have zero element

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Ilya Lavrenov 2013-10-28 16:46:41 +04:00 committed by Alexander Alekhin
parent b10e1e5c7e
commit 58be2546ca
1 changed files with 2 additions and 2 deletions
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4
modules/ocl/src/filtering.cpp
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@ -416,8 +416,8 @@ void morphOp(int op, const oclMat &src, oclMat &dst, const Mat &_kernel, Point a
else if (iterations > 1 && countNonZero(_kernel) == _kernel.rows * _kernel.cols)
{
anchor = Point(anchor.x * iterations, anchor.y * iterations);
kernel = getStructuringElement(MORPH_RECT, Size(ksize.width + iterations * (ksize.width - 1),
ksize.height + iterations * (ksize.height - 1)), anchor);
kernel = getStructuringElement(MORPH_RECT, Size(ksize.width + (iterations - 1) * (ksize.width - 1),
ksize.height + (iterations - 1) * (ksize.height - 1)), anchor);
iterations = 1;
}
else