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Fixed bug #1693. Also corrected default parameters for stitching.

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This commit is contained in:
Alexey Spizhevoy 2012-03-19 11:51:18 +00:00
parent e50c0ed4c8
commit e87a07e2aa
3 changed files with 4 additions and 4 deletions
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2
modules/stitching/include/opencv2/stitching/detail/matchers.hpp
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@ -169,7 +169,7 @@ protected:
class CV_EXPORTS BestOf2NearestMatcher : public FeaturesMatcher
{
public:
BestOf2NearestMatcher(bool try_use_gpu = false, float match_conf = 0.65f, int num_matches_thresh1 = 6,
BestOf2NearestMatcher(bool try_use_gpu = false, float match_conf = 0.3f, int num_matches_thresh1 = 6,
int num_matches_thresh2 = 6);
void collectGarbage();

4
modules/stitching/src/matchers.cpp
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@ -351,9 +351,9 @@ void SurfFeaturesFinder::find(const Mat &image, ImageFeatures &features)
}
else
{
vector<float> descriptors;
Mat descriptors;
(*surf)(gray_image, Mat(), features.keypoints, descriptors);
features.descriptors = Mat(descriptors, true).reshape(1, (int)features.keypoints.size());
features.descriptors = descriptors.reshape(1, (int)features.keypoints.size());
}
}

2
samples/cpp/stitching_detailed.cpp
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@ -135,7 +135,7 @@ bool save_graph = false;
std::string save_graph_to;
string warp_type = "spherical";
int expos_comp_type = ExposureCompensator::GAIN_BLOCKS;
float match_conf = 0.65f;
float match_conf = 0.3f;
string seam_find_type = "gc_color";
int blend_type = Blender::MULTI_BAND;
float blend_strength = 5;