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Added cleanup of keypoints vector

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Anna Kogan 2013-01-22 18:05:18 +04:00
parent 594f969641
commit 608fab60fd
1 changed files with 2 additions and 0 deletions
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modules/nonfree/src/surf.cpp
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@ -482,6 +482,8 @@ static void fastHessianDetector( const Mat& sum, const Mat& mask_sum, vector<Key
vector<int> sampleSteps(nTotalLayers);
vector<int> middleIndices(nMiddleLayers);
keypoints.clear();
// Allocate space and calculate properties of each layer
int index = 0, middleIndex = 0, step = SAMPLE_STEP0;