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minor changes

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This commit is contained in:
Maria Dimashova
2011-08-08 12:47:04 +00:00
parent 5c691907ed
commit dc14b45617
3 changed files with 13 additions and 6 deletions
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4
modules/features2d/src/sift.cpp
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@@ -1663,7 +1663,9 @@ void SIFT::operator()(const Mat& image, const Mat& mask,
// filter points by subMask and convert the points coordinates from subImage size to image size
KeyPointsFilter::runByPixelsMask( keypoints, subMask );
int dx = brect.x, dy = brect.y;
for( vector<KeyPoint>::iterator it = keypoints.begin(); it != keypoints.end(); ++it )
vector<KeyPoint>::iterator it = keypoints.begin(),
end = keypoints.end();
for( ; it != end; ++it )
{
it->pt.x += dx;
it->pt.y += dy;