ACloudViewer  3.9.4
A Modern Library for 3D Data Processing
Public Member Functions | Public Attributes | List of all members
colmap::SiftMatchingOptions Struct Reference

#include <sift.h>

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Public Member Functions

bool Check () const
 

Public Attributes

int num_threads = -1
 
bool use_gpu = false
 
std::string gpu_index = "-1"
 
double max_ratio = 0.8
 
double max_distance = 0.7
 
bool cross_check = true
 
int max_num_matches = 32768
 
double max_error = 4.0
 
double confidence = 0.999
 
int min_num_trials = 100
 
int max_num_trials = 10000
 
double min_inlier_ratio = 0.25
 
int min_num_inliers = 15
 
bool multiple_models = false
 
bool guided_matching = false
 

Detailed Description

Definition at line 96 of file sift.h.

Member Function Documentation

◆ Check()

bool colmap::SiftMatchingOptions::Check ( ) const

Definition at line 403 of file sift.cc.

References CHECK_OPTION_GE, CHECK_OPTION_GT, CHECK_OPTION_LE, gpu_index, max_distance, max_error, max_num_trials, max_ratio, min_inlier_ratio, min_num_inliers, min_num_trials, size, and use_gpu.

Referenced by colmap::CreateSiftGPUMatcher(), colmap::GuidedSiftCPUFeatureMatcher::GuidedSiftCPUFeatureMatcher(), colmap::GuidedSiftGPUFeatureMatcher::GuidedSiftGPUFeatureMatcher(), colmap::MatchGuidedSiftFeaturesCPU(), colmap::MatchGuidedSiftFeaturesGPU(), colmap::MatchSiftFeaturesCPUBruteForce(), colmap::MatchSiftFeaturesCPUFLANN(), colmap::MatchSiftFeaturesGPU(), colmap::SiftCPUFeatureMatcher::SiftCPUFeatureMatcher(), and colmap::SiftGPUFeatureMatcher::SiftGPUFeatureMatcher().

Member Data Documentation

◆ confidence

double colmap::SiftMatchingOptions::confidence = 0.999

Definition at line 127 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions().

◆ cross_check

bool colmap::SiftMatchingOptions::cross_check = true

Definition at line 118 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), BOOST_AUTO_TEST_CASE(), colmap::CreateSiftGPUMatcher(), colmap::MatchGuidedSiftFeaturesCPU(), colmap::MatchGuidedSiftFeaturesGPU(), colmap::MatchSiftFeaturesCPUBruteForce(), colmap::MatchSiftFeaturesCPUFLANN(), and colmap::MatchSiftFeaturesGPU().

◆ gpu_index

std::string colmap::SiftMatchingOptions::gpu_index = "-1"

Definition at line 109 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), BOOST_AUTO_TEST_CASE(), Check(), and colmap::CreateSiftGPUMatcher().

◆ guided_matching

bool colmap::SiftMatchingOptions::guided_matching = false

Definition at line 146 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions().

◆ max_distance

double colmap::SiftMatchingOptions::max_distance = 0.7

Definition at line 115 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), Check(), colmap::MatchGuidedSiftFeaturesCPU(), colmap::MatchGuidedSiftFeaturesGPU(), colmap::MatchSiftFeaturesCPUBruteForce(), colmap::MatchSiftFeaturesCPUFLANN(), and colmap::MatchSiftFeaturesGPU().

◆ max_error

double colmap::SiftMatchingOptions::max_error = 4.0

Definition at line 124 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), Check(), colmap::MatchGuidedSiftFeaturesCPU(), and colmap::MatchGuidedSiftFeaturesGPU().

◆ max_num_matches

int colmap::SiftMatchingOptions::max_num_matches = 32768

Definition at line 121 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), BOOST_AUTO_TEST_CASE(), colmap::CreateSiftGPUMatcher(), colmap::MatchGuidedSiftFeaturesGPU(), colmap::MatchSiftFeaturesGPU(), colmap::SiftGPUFeatureMatcher::Run(), colmap::FeatureMatcherThread::SetMaxNumMatches(), and colmap::SiftFeatureMatcher::Setup().

◆ max_num_trials

int colmap::SiftMatchingOptions::max_num_trials = 10000

Definition at line 132 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), and Check().

◆ max_ratio

double colmap::SiftMatchingOptions::max_ratio = 0.8

Definition at line 112 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), BOOST_AUTO_TEST_CASE(), Check(), colmap::MatchGuidedSiftFeaturesCPU(), colmap::MatchGuidedSiftFeaturesGPU(), colmap::MatchSiftFeaturesCPUBruteForce(), colmap::MatchSiftFeaturesCPUFLANN(), and colmap::MatchSiftFeaturesGPU().

◆ min_inlier_ratio

double colmap::SiftMatchingOptions::min_inlier_ratio = 0.25

Definition at line 136 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), and Check().

◆ min_num_inliers

int colmap::SiftMatchingOptions::min_num_inliers = 15

Definition at line 140 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), Check(), colmap::SiftFeatureMatcher::Match(), and colmap::TwoViewGeometryVerifier::Run().

◆ min_num_trials

int colmap::SiftMatchingOptions::min_num_trials = 100

Definition at line 131 of file sift.h.

Referenced by Check().

◆ multiple_models

bool colmap::SiftMatchingOptions::multiple_models = false

Definition at line 143 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), and colmap::TwoViewGeometryVerifier::Run().

◆ num_threads

int colmap::SiftMatchingOptions::num_threads = -1

Definition at line 98 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions().

◆ use_gpu

bool colmap::SiftMatchingOptions::use_gpu = false

Definition at line 104 of file sift.h.

Referenced by cloudViewer::OptionsParser::addMatchingOptions(), and Check().

The documentation for this struct was generated from the following files: