org.opencv.features2d
Class DMatch

java.lang.Object
  org.opencv.features2d.DMatch

public class DMatch
extends java.lang.Object

Struct for matching: query descriptor index, train descriptor index, train image index and distance between descriptors.

Field Summary

float	distance
int	imgIdx train image index
int	queryIdx query descriptor index
int	trainIdx train descriptor index

Constructor Summary

DMatch()

DMatch(int _queryIdx, int _trainIdx, float _distance)

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

Method Summary

boolean	lessThan(DMatch it) less is better
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

distance

public float distance

imgIdx

public int imgIdx

train image index

queryIdx

public int queryIdx

query descriptor index

trainIdx

public int trainIdx

train descriptor index

Constructor Detail

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

lessThan

public boolean lessThan(DMatch it)

less is better

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object