Package org.opencv.features2d

Class DescriptorMatcher

java.lang.Object

org.opencv.core.Algorithm

org.opencv.features2d.DescriptorMatcher

Direct Known Subclasses:

BFMatcher, FlannBasedMatcher

public class DescriptorMatcher
extends Algorithm

Field Summary

Fields

Modifier and Type	Field	Description
static int	BRUTEFORCE
static int	BRUTEFORCE_HAMMING
static int	BRUTEFORCE_HAMMINGLUT
static int	BRUTEFORCE_L1
static int	BRUTEFORCE_SL2
static int	FLANNBASED

Fields inherited from class org.opencv.core.Algorithm

nativeObj

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DescriptorMatcher(long addr)

Method Summary

Modifier and Type	Method	Description
static DescriptorMatcher	__fromPtr__(long addr)
void	add(List<Mat> descriptors)
void	clear()
DescriptorMatcher	clone()
DescriptorMatcher	clone(boolean emptyTrainData)
static DescriptorMatcher	create(int matcherType)
static DescriptorMatcher	create(String descriptorMatcherType)
boolean	empty()
protected void	finalize()
List<Mat>	getTrainDescriptors()
boolean	isMaskSupported()
void	knnMatch(Mat queryDescriptors, List<MatOfDMatch> matches, int k)
void	knnMatch(Mat queryDescriptors, List<MatOfDMatch> matches, int k, List<Mat> masks, boolean compactResult)
void	knnMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, int k)
void	knnMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, int k, Mat mask, boolean compactResult)
void	match(Mat queryDescriptors, MatOfDMatch matches)
void	match(Mat queryDescriptors, MatOfDMatch matches, List<Mat> masks)
void	match(Mat queryDescriptors, Mat trainDescriptors, MatOfDMatch matches)
void	match(Mat queryDescriptors, Mat trainDescriptors, MatOfDMatch matches, Mat mask)
void	radiusMatch(Mat queryDescriptors, List<MatOfDMatch> matches, float maxDistance)
void	radiusMatch(Mat queryDescriptors, List<MatOfDMatch> matches, float maxDistance, List<Mat> masks, boolean compactResult)
void	radiusMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, float maxDistance)
void	radiusMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, float maxDistance, Mat mask, boolean compactResult)
void	read(String fileName)
void	train()
void	write(String fileName)

Methods inherited from class org.opencv.core.Algorithm

getDefaultName, getNativeObjAddr, save

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

FLANNBASED

public static final int FLANNBASED

See Also:

Constant Field Values

BRUTEFORCE

public static final int BRUTEFORCE

See Also:

Constant Field Values

BRUTEFORCE_L1

public static final int BRUTEFORCE_L1

See Also:

Constant Field Values

BRUTEFORCE_HAMMING

public static final int BRUTEFORCE_HAMMING

See Also:

Constant Field Values

BRUTEFORCE_HAMMINGLUT

public static final int BRUTEFORCE_HAMMINGLUT

See Also:

Constant Field Values

BRUTEFORCE_SL2

public static final int BRUTEFORCE_SL2

See Also:

Constant Field Values

Constructor Details

DescriptorMatcher

protected DescriptorMatcher(long addr)

Method Details

__fromPtr__

public static DescriptorMatcher __fromPtr__(long addr)

clone

public DescriptorMatcher clone(boolean emptyTrainData)

clone

public DescriptorMatcher clone()

Overrides:

clone in class Object

create

public static DescriptorMatcher create(String descriptorMatcherType)

create

public static DescriptorMatcher create(int matcherType)

empty

public boolean empty()

Overrides:

empty in class Algorithm

isMaskSupported

public boolean isMaskSupported()

getTrainDescriptors

public List<Mat> getTrainDescriptors()

add

public void add(List<Mat> descriptors)

clear

public void clear()

Overrides:

clear in class Algorithm

knnMatch

public void knnMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, int k, Mat mask, boolean compactResult)

knnMatch

public void knnMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, int k)

knnMatch

public void knnMatch(Mat queryDescriptors, List<MatOfDMatch> matches, int k, List<Mat> masks, boolean compactResult)

knnMatch

public void knnMatch(Mat queryDescriptors, List<MatOfDMatch> matches, int k)

match

public void match(Mat queryDescriptors, Mat trainDescriptors, MatOfDMatch matches, Mat mask)

match

public void match(Mat queryDescriptors, Mat trainDescriptors, MatOfDMatch matches)

match

public void match(Mat queryDescriptors, MatOfDMatch matches, List<Mat> masks)

match

public void match(Mat queryDescriptors, MatOfDMatch matches)

radiusMatch

public void radiusMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, float maxDistance, Mat mask, boolean compactResult)

radiusMatch

public void radiusMatch(Mat queryDescriptors, Mat trainDescriptors, List<MatOfDMatch> matches, float maxDistance)

radiusMatch

public void radiusMatch(Mat queryDescriptors, List<MatOfDMatch> matches, float maxDistance, List<Mat> masks, boolean compactResult)

radiusMatch

public void radiusMatch(Mat queryDescriptors, List<MatOfDMatch> matches, float maxDistance)

read

public void read(String fileName)

train

public void train()

write

public void write(String fileName)

finalize

protected void finalize() throws Throwable

Overrides:

finalize in class Algorithm

Throws:

Throwable