org.bytedeco.opencv.opencv_core

Class DMatch

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_core.DMatch

All Implemented Interfaces:

AutoCloseable

@Namespace(value="cv")
 @NoOffset
 @Properties(inherit=opencv_core.class)
public class DMatch
extends Pointer

\brief Class for matching keypoint descriptors

query descriptor index, train descriptor index, train image index, and distance between descriptors.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
DMatch()
DMatch(int _queryIdx, int _trainIdx, float _distance)
DMatch(int _queryIdx, int _trainIdx, int _imgIdx, float _distance)
DMatch(long size) Native array allocator.
DMatch(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
float	distance()
DMatch	distance(float setter)
int	imgIdx() train image index
DMatch	imgIdx(int setter)
boolean	lessThan(DMatch m)
DMatch	position(long position)
int	queryIdx() query descriptor index
DMatch	queryIdx(int setter)
int	trainIdx() train descriptor index
DMatch	trainIdx(int setter)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DMatch

public DMatch(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

DMatch

public DMatch(long size)

Native array allocator. Access with Pointer.position(long).

DMatch

public DMatch()

DMatch

public DMatch(int _queryIdx,
              int _trainIdx,
              float _distance)

DMatch

public DMatch(int _queryIdx,
              int _trainIdx,
              int _imgIdx,
              float _distance)

Method Detail

position

public DMatch position(long position)

Overrides:

position in class Pointer

queryIdx

public int queryIdx()

query descriptor index

queryIdx

public DMatch queryIdx(int setter)

trainIdx

public int trainIdx()

train descriptor index

trainIdx

public DMatch trainIdx(int setter)

imgIdx

public int imgIdx()

train image index

imgIdx

public DMatch imgIdx(int setter)

distance

public float distance()

distance

public DMatch distance(float setter)

lessThan

@Cast(value="bool")
 @Name(value="operator <")
public boolean lessThan(@Const @ByRef
                                                                       DMatch m)