Package org.opencv.img_hash

Class PHash

java.lang.Object

org.opencv.core.Algorithm

org.opencv.img_hash.ImgHashBase

org.opencv.img_hash.PHash

public class PHash
extends ImgHashBase

pHash

Slower than average_hash, but tolerant of minor modifications

This algorithm can combat more variation than averageHash, for more details please refer to CITE: lookslikeit

Field Summary

Fields inherited from class org.opencv.core.Algorithm

nativeObj

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PHash(long addr)

Method Summary

Modifier and Type	Method	Description
static PHash	__fromPtr__(long addr)
static PHash	create()
protected void	finalize()

Methods inherited from class org.opencv.img_hash.ImgHashBase

compare, compute

Methods inherited from class org.opencv.core.Algorithm

clear, empty, getDefaultName, getNativeObjAddr, save

Methods inherited from class java.lang.Object

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

Constructor Details

PHash

protected PHash(long addr)

Method Details

__fromPtr__

public static PHash __fromPtr__(long addr)

create

public static PHash create()

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class ImgHashBase

Throws:

Throwable