OpenCV
3.4.10
Open Source Computer Vision
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SURF features finder. More...
#include <opencv2/stitching/detail/matchers.hpp>
Public Member Functions | |
SurfFeaturesFinder (double hess_thresh=300., int num_octaves=3, int num_layers=4, int num_octaves_descr=3, int num_layers_descr=4) | |
Public Member Functions inherited from cv::detail::FeaturesFinder | |
virtual | ~FeaturesFinder () |
virtual void | collectGarbage () |
Frees unused memory allocated before if there is any. More... | |
void | operator() (InputArray image, ImageFeatures &features) |
void | operator() (InputArray image, ImageFeatures &features, const std::vector< cv::Rect > &rois) |
Finds features in the given image. More... | |
void | operator() (InputArrayOfArrays images, std::vector< ImageFeatures > &features, const std::vector< std::vector< cv::Rect > > &rois) |
Finds features in the given images in parallel. More... | |
void | operator() (InputArrayOfArrays images, std::vector< ImageFeatures > &features) |
Additional Inherited Members | |
Protected Member Functions inherited from cv::detail::FeaturesFinder | |
bool | isThreadSafe () const |
uses dynamic_cast to determine thread-safety More... | |
SURF features finder.
cv::detail::SurfFeaturesFinder::SurfFeaturesFinder | ( | double | hess_thresh = 300. , |
int | num_octaves = 3 , |
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int | num_layers = 4 , |
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int | num_octaves_descr = 3 , |
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int | num_layers_descr = 4 |
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) |