generic-library/opencv
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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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6
modules/features2d/src/draw.cpp
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@@ -113,10 +113,12 @@ void drawKeypoints( const Mat& image, const vector<KeyPoint>& keypoints, Mat& ou
bool isRandColor = _color == Scalar::all(-1);
CV_Assert( !outImage.empty() );
for( vector<KeyPoint>::const_iterator i = keypoints.begin(), ie = keypoints.end(); i != ie; ++i )
vector<KeyPoint>::const_iterator it = keypoints.begin(),
end = keypoints.end();
for( ; it != end; ++it )
{
Scalar color = isRandColor ? Scalar(rng(256), rng(256), rng(256)) : _color;
_drawKeypoint( outImage, *i, color, flags );
_drawKeypoint( outImage, *it, color, flags );
}
}