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python DescriptorExtractor.compute now returns filtered keypoints

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wrapped StarFeatureDetector and GridAdaptedFeatureDetector
This commit is contained in:
Alexander Mordvintsev 2011-09-15 08:07:37 +00:00
parent 49d33f6109
commit b679ebc1b4
1 changed files with 5 additions and 5 deletions
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10
modules/features2d/include/opencv2/features2d/features2d.hpp
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@ -1483,11 +1483,11 @@ protected:
MSER mser; MSER mser;
}; };
class CV_EXPORTS StarFeatureDetector : public FeatureDetector class CV_EXPORTS_W StarFeatureDetector : public FeatureDetector
{ {
public: public:
StarFeatureDetector( const CvStarDetectorParams& params=cvStarDetectorParams() ); StarFeatureDetector( const CvStarDetectorParams& params=cvStarDetectorParams() );
StarFeatureDetector( int maxSize, int responseThreshold=30, int lineThresholdProjected = 10, CV_WRAP StarFeatureDetector( int maxSize, int responseThreshold=30, int lineThresholdProjected = 10,
int lineThresholdBinarized=8, int suppressNonmaxSize=5 ); int lineThresholdBinarized=8, int suppressNonmaxSize=5 );
virtual void read( const FileNode& fn ); virtual void read( const FileNode& fn );
virtual void write( FileStorage& fs ) const; virtual void write( FileStorage& fs ) const;
@ -1644,7 +1644,7 @@ protected:
* Adapts a detector to partition the source image into a grid and detect * Adapts a detector to partition the source image into a grid and detect
* points in each cell. * points in each cell.
*/ */
class CV_EXPORTS GridAdaptedFeatureDetector : public FeatureDetector class CV_EXPORTS_W GridAdaptedFeatureDetector : public FeatureDetector
{ {
public: public:
/* /*
@ -1654,7 +1654,7 @@ public:
* gridRows Grid rows count. * gridRows Grid rows count.
* gridCols Grid column count. * gridCols Grid column count.
*/ */
GridAdaptedFeatureDetector( const Ptr<FeatureDetector>& detector, int maxTotalKeypoints=1000, CV_WRAP GridAdaptedFeatureDetector( const Ptr<FeatureDetector>& detector, int maxTotalKeypoints=1000,
int gridRows=4, int gridCols=4 ); int gridRows=4, int gridCols=4 );
// TODO implement read/write // TODO implement read/write
@ -1846,7 +1846,7 @@ public:
* keypoints The input keypoints. Keypoints for which a descriptor cannot be computed are removed. * keypoints The input keypoints. Keypoints for which a descriptor cannot be computed are removed.
* descriptors Copmputed descriptors. Row i is the descriptor for keypoint i. * descriptors Copmputed descriptors. Row i is the descriptor for keypoint i.
*/ */
CV_WRAP void compute( const Mat& image, CV_IN_OUT vector<KeyPoint>& keypoints, CV_OUT Mat& descriptors ) const; CV_WRAP void compute( const Mat& image, CV_OUT CV_IN_OUT vector<KeyPoint>& keypoints, CV_OUT Mat& descriptors ) const;
/* /*
* Compute the descriptors for a keypoints collection detected in image collection. * Compute the descriptors for a keypoints collection detected in image collection.