sift.cc File Reference

#include "feature/sift.h"
#include <array>
#include <fstream>
#include <memory>
#include "FLANN/flann.hpp"
#include "GL/glew.h"
#include "SiftGPU/SiftGPU.h"
#include "VLFeat/covdet.h"
#include "VLFeat/sift.h"
#include "feature/utils.h"
#include "util/cuda.h"
#include "util/logging.h"
#include "util/math.h"
#include "util/misc.h"
#include "util/opengl_utils.h"

Include dependency graph for sift.cc:

Go to the source code of this file.

Namespaces
	colmap

Functions
bool	colmap::ExtractSiftFeaturesCPU (const SiftExtractionOptions &options, const Bitmap &bitmap, FeatureKeypoints *keypoints, FeatureDescriptors *descriptors)
bool	colmap::ExtractCovariantSiftFeaturesCPU (const SiftExtractionOptions &options, const Bitmap &bitmap, FeatureKeypoints *keypoints, FeatureDescriptors *descriptors)
bool	colmap::CreateSiftGPUExtractor (const SiftExtractionOptions &options, SiftGPU *sift_gpu)
bool	colmap::ExtractSiftFeaturesGPU (const SiftExtractionOptions &options, const Bitmap &bitmap, SiftGPU *sift_gpu, FeatureKeypoints *keypoints, FeatureDescriptors *descriptors)
void	colmap::LoadSiftFeaturesFromTextFile (const std::string &path, FeatureKeypoints *keypoints, FeatureDescriptors *descriptors)
void	colmap::MatchSiftFeaturesCPUBruteForce (const SiftMatchingOptions &match_options, const FeatureDescriptors &descriptors1, const FeatureDescriptors &descriptors2, FeatureMatches *matches)
void	colmap::MatchSiftFeaturesCPUFLANN (const SiftMatchingOptions &match_options, const FeatureDescriptors &descriptors1, const FeatureDescriptors &descriptors2, FeatureMatches *matches)
void	colmap::MatchSiftFeaturesCPU (const SiftMatchingOptions &match_options, const FeatureDescriptors &descriptors1, const FeatureDescriptors &descriptors2, FeatureMatches *matches)
void	colmap::MatchGuidedSiftFeaturesCPU (const SiftMatchingOptions &match_options, const FeatureKeypoints &keypoints1, const FeatureKeypoints &keypoints2, const FeatureDescriptors &descriptors1, const FeatureDescriptors &descriptors2, TwoViewGeometry *two_view_geometry)
bool	colmap::CreateSiftGPUMatcher (const SiftMatchingOptions &match_options, SiftMatchGPU *sift_match_gpu)
void	colmap::MatchSiftFeaturesGPU (const SiftMatchingOptions &match_options, const FeatureDescriptors *descriptors1, const FeatureDescriptors *descriptors2, SiftMatchGPU *sift_match_gpu, FeatureMatches *matches)
void	colmap::MatchGuidedSiftFeaturesGPU (const SiftMatchingOptions &match_options, const FeatureKeypoints *keypoints1, const FeatureKeypoints *keypoints2, const FeatureDescriptors *descriptors1, const FeatureDescriptors *descriptors2, SiftMatchGPU *sift_match_gpu, TwoViewGeometry *two_view_geometry)