generic-library/opencv
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This commit is contained in:
Maria Dimashova 2010-11-12 14:04:35 +00:00
parent 7fe4fbfc68
commit 7192bf951c
1 changed files with 2 additions and 2 deletions
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modules/features2d/src/surf.cpp
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@ -442,9 +442,9 @@ struct SURFInvoker
int maxSize = 0; int maxSize = 0;
for( k = k1; k < k2; k++ ) for( k = k1; k < k2; k++ )
{ {
maxSize = std::max(maxSize, ((CvSURFPoint*)cvGetSeqElem( keypoints, k ))->size); maxSize = std::max(maxSize, ((CvSURFPoint*)cvGetSeqElem( keypoints, k ))->size);
} }
maxSize = cvCeil((PATCH_SZ+1)*maxSize*1.2f/9.0f); maxSize = cvCeil((PATCH_SZ+1)*maxSize*1.2f/9.0f);
Ptr<CvMat> winbuf = cvCreateMat( 1, maxSize > 0 ? maxSize*maxSize : 1, CV_8U ); Ptr<CvMat> winbuf = cvCreateMat( 1, maxSize > 0 ? maxSize*maxSize : 1, CV_8U );