Merge pull request #319 from AnnaKogan8:added-surf-keypoints-cleanup

2013-01-23 10:36:01 +04:00
parent 594f969641 608fab60fd
commit 4d64db8be7
1 changed files with 2 additions and 0 deletions
@@ -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;