#include <features2d.hpp>
Inherits cv::DescriptorMatcher.
Public Member Functions | |
FlannBasedMatcher (const Ptr< flann::IndexParams > &indexParams=new flann::KDTreeIndexParams(), const Ptr< flann::SearchParams > &searchParams=new flann::SearchParams()) | |
virtual void | add (const vector< Mat > &descriptors) |
virtual void | clear () |
virtual void | train () |
virtual bool | isMaskSupported () const |
virtual Ptr< DescriptorMatcher > | clone (bool emptyTrainData=false) const |
const vector< Mat > & | getTrainDescriptors () const |
virtual bool | empty () const |
void | match (const Mat &queryDescriptors, const Mat &trainDescriptors, vector< DMatch > &matches, const Mat &mask=Mat()) const |
void | match (const Mat &queryDescriptors, vector< DMatch > &matches, const vector< Mat > &masks=vector< Mat >()) |
void | knnMatch (const Mat &queryDescriptors, const Mat &trainDescriptors, vector< vector< DMatch > > &matches, int k, const Mat &mask=Mat(), bool compactResult=false) const |
void | knnMatch (const Mat &queryDescriptors, vector< vector< DMatch > > &matches, int k, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false) |
void | radiusMatch (const Mat &queryDescriptors, const Mat &trainDescriptors, vector< vector< DMatch > > &matches, float maxDistance, const Mat &mask=Mat(), bool compactResult=false) const |
void | radiusMatch (const Mat &queryDescriptors, vector< vector< DMatch > > &matches, float maxDistance, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false) |
virtual void | read (const FileNode &) |
virtual void | write (FileStorage &) const |
Static Public Member Functions | |
static Ptr< DescriptorMatcher > | create (const string &descriptorMatcherType) |
Protected Member Functions | |
virtual void | knnMatchImpl (const Mat &queryDescriptors, vector< vector< DMatch > > &matches, int k, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false) |
virtual void | radiusMatchImpl (const Mat &queryDescriptors, vector< vector< DMatch > > &matches, float maxDistance, const vector< Mat > &masks=vector< Mat >(), bool compactResult=false) |
void | checkMasks (const vector< Mat > &masks, int queryDescriptorsCount) const |
Static Protected Member Functions | |
static void | convertToDMatches (const DescriptorCollection &descriptors, const Mat &indices, const Mat &distances, vector< vector< DMatch > > &matches) |
static bool | isPossibleMatch (const Mat &mask, int queryIdx, int trainIdx) |
static bool | isMaskedOut (const vector< Mat > &masks, int queryIdx) |
static Mat | clone_op (Mat m) |
Protected Attributes | |
Ptr< flann::IndexParams > | indexParams |
Ptr< flann::SearchParams > | searchParams |
Ptr< flann::Index > | flannIndex |
DescriptorCollection | mergedDescriptors |
int | addedDescCount |
vector< Mat > | trainDescCollection |
cv::FlannBasedMatcher::FlannBasedMatcher | ( | const Ptr< flann::IndexParams > & | indexParams = new flann::KDTreeIndexParams() , |
const Ptr< flann::SearchParams > & | searchParams = new flann::SearchParams() |
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) |
virtual void cv::FlannBasedMatcher::add | ( | const vector< Mat > & | descriptors | ) | [virtual] |
Reimplemented from cv::DescriptorMatcher.
virtual void cv::FlannBasedMatcher::clear | ( | ) | [virtual] |
Reimplemented from cv::DescriptorMatcher.
virtual void cv::FlannBasedMatcher::train | ( | ) | [virtual] |
Reimplemented from cv::DescriptorMatcher.
virtual bool cv::FlannBasedMatcher::isMaskSupported | ( | ) | const [virtual] |
Implements cv::DescriptorMatcher.
virtual Ptr<DescriptorMatcher> cv::FlannBasedMatcher::clone | ( | bool | emptyTrainData = false | ) | const [virtual] |
Implements cv::DescriptorMatcher.
static void cv::FlannBasedMatcher::convertToDMatches | ( | const DescriptorCollection & | descriptors, |
const Mat & | indices, | ||
const Mat & | distances, | ||
vector< vector< DMatch > > & | matches | ||
) | [static, protected] |
virtual void cv::FlannBasedMatcher::knnMatchImpl | ( | const Mat & | queryDescriptors, |
vector< vector< DMatch > > & | matches, | ||
int | k, | ||
const vector< Mat > & | masks = vector< Mat >() , |
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bool | compactResult = false |
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) | [protected, virtual] |
Implements cv::DescriptorMatcher.
virtual void cv::FlannBasedMatcher::radiusMatchImpl | ( | const Mat & | queryDescriptors, |
vector< vector< DMatch > > & | matches, | ||
float | maxDistance, | ||
const vector< Mat > & | masks = vector< Mat >() , |
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bool | compactResult = false |
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) | [protected, virtual] |
Implements cv::DescriptorMatcher.
const vector<Mat>& cv::DescriptorMatcher::getTrainDescriptors | ( | ) | const [inherited] |
virtual bool cv::DescriptorMatcher::empty | ( | ) | const [virtual, inherited] |
void cv::DescriptorMatcher::match | ( | const Mat & | queryDescriptors, |
const Mat & | trainDescriptors, | ||
vector< DMatch > & | matches, | ||
const Mat & | mask = Mat() |
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) | const [inherited] |
void cv::DescriptorMatcher::match | ( | const Mat & | queryDescriptors, |
vector< DMatch > & | matches, | ||
const vector< Mat > & | masks = vector< Mat >() |
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) | [inherited] |
void cv::DescriptorMatcher::knnMatch | ( | const Mat & | queryDescriptors, |
const Mat & | trainDescriptors, | ||
vector< vector< DMatch > > & | matches, | ||
int | k, | ||
const Mat & | mask = Mat() , |
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bool | compactResult = false |
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) | const [inherited] |
void cv::DescriptorMatcher::knnMatch | ( | const Mat & | queryDescriptors, |
vector< vector< DMatch > > & | matches, | ||
int | k, | ||
const vector< Mat > & | masks = vector< Mat >() , |
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bool | compactResult = false |
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) | [inherited] |
void cv::DescriptorMatcher::radiusMatch | ( | const Mat & | queryDescriptors, |
const Mat & | trainDescriptors, | ||
vector< vector< DMatch > > & | matches, | ||
float | maxDistance, | ||
const Mat & | mask = Mat() , |
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bool | compactResult = false |
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) | const [inherited] |
void cv::DescriptorMatcher::radiusMatch | ( | const Mat & | queryDescriptors, |
vector< vector< DMatch > > & | matches, | ||
float | maxDistance, | ||
const vector< Mat > & | masks = vector< Mat >() , |
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bool | compactResult = false |
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) | [inherited] |
virtual void cv::DescriptorMatcher::read | ( | const FileNode & | ) | [virtual, inherited] |
virtual void cv::DescriptorMatcher::write | ( | FileStorage & | ) | const [virtual, inherited] |
static Ptr<DescriptorMatcher> cv::DescriptorMatcher::create | ( | const string & | descriptorMatcherType | ) | [static, inherited] |
static bool cv::DescriptorMatcher::isPossibleMatch | ( | const Mat & | mask, |
int | queryIdx, | ||
int | trainIdx | ||
) | [static, protected, inherited] |
static bool cv::DescriptorMatcher::isMaskedOut | ( | const vector< Mat > & | masks, |
int | queryIdx | ||
) | [static, protected, inherited] |
static Mat cv::DescriptorMatcher::clone_op | ( | Mat | m | ) | [static, protected, inherited] |
void cv::DescriptorMatcher::checkMasks | ( | const vector< Mat > & | masks, |
int | queryDescriptorsCount | ||
) | const [protected, inherited] |
Ptr<flann::IndexParams> cv::FlannBasedMatcher::indexParams [protected] |
Ptr<flann::SearchParams> cv::FlannBasedMatcher::searchParams [protected] |
Ptr<flann::Index> cv::FlannBasedMatcher::flannIndex [protected] |
int cv::FlannBasedMatcher::addedDescCount [protected] |
vector<Mat> cv::DescriptorMatcher::trainDescCollection [protected, inherited] |