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fixed bugs in rectangular morphology case

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This commit is contained in:
Vadim Pisarevsky 2013-08-28 19:53:40 +04:00
parent 771feb61c2
commit f12702be24
1 changed files with 4 additions and 3 deletions
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7
modules/imgproc/src/morph.cpp
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@ -1182,6 +1182,7 @@ static bool IPPMorphReplicate(int op, const Mat &src, Mat &dst, const Mat &kerne
default:
return false;
}
#undef IPP_MORPH_CASE
IppiSize roiSize = {src.cols, src.rows};
IppiSize kernelSize = {ksize.width, ksize.height};
@ -1206,7 +1207,7 @@ static bool IPPMorphReplicate(int op, const Mat &src, Mat &dst, const Mat &kerne
AutoBuffer<uchar> buf(bufSize + 64);
uchar* buffer = alignPtr((uchar*)buf, 32);
return morphRectFunc(_src->data, (int)_src->step[0], dst.data, (int)dst.step[0],
roiSize, kernelSize, point, buffer);
roiSize, kernelSize, point, buffer) >= 0;
}
return false;
}
@ -1268,7 +1269,7 @@ static bool IPPMorphOp(int op, InputArray _src, OutputArray _dst,
rectKernel = true;
iterations = 1;
}
else if( iterations > 1 && countNonZero(kernel) == kernel.rows*kernel.cols )
else if( iterations >= 1 && countNonZero(kernel) == kernel.rows*kernel.cols )
{
ksize = Size(ksize.width + (iterations-1)*(ksize.width-1),
ksize.height + (iterations-1)*(ksize.height-1)),
@ -1475,7 +1476,7 @@ static void convertConvKernel( const IplConvKernel* src, cv::Mat& dst, cv::Point
int i, size = src->nRows*src->nCols;
for( i = 0; i < size; i++ )
dst.data[i] = (uchar)src->values[i];
dst.data[i] = (uchar)(src->values[i] != 0);
}