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fixed bug with possible memory corruption in CvMat m = iarray.getMat(); expressions (ticket #1054)

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This commit is contained in:
Vadim Pisarevsky
2011-05-18 15:16:12 +00:00
parent d998c73769
commit 2dc981aaa8
13 changed files with 61 additions and 40 deletions
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modules/imgproc/src/cornersubpix.cpp
+2 -1
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@@ -261,7 +261,8 @@ void cv::cornerSubPix( const InputArray& _image, InputOutputArray _corners,
Mat corners = _corners.getMat();
int ncorners = corners.checkVector(2);
CV_Assert( ncorners >= 0 && corners.depth() == CV_32F );
CvMat c_image = _image.getMat();
Mat image = _image.getMat();
CvMat c_image = image;
cvFindCornerSubPix( &c_image, (CvPoint2D32f*)corners.data, ncorners,
winSize, zeroZone, criteria );