org.bytedeco.opencv.opencv_img_hash

Class PHash

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_core.Algorithm

org.bytedeco.opencv.opencv_img_hash.ImgHashBase

org.bytedeco.opencv.opencv_img_hash.PHash

All Implemented Interfaces:

AutoCloseable

@Namespace(value="cv::img_hash")
 @Properties(inherit=opencv_img_hash.class)
public class PHash
extends ImgHashBase

\addtogroup img_hash \{

/** \brief 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

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.opencv.opencv_img_hash.ImgHashBase

ImgHashBase.ImgHashImpl

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
PHash(Algorithm pointer) Downcast constructor.
PHash(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
static PHash	create()

Methods inherited from class org.bytedeco.opencv.opencv_img_hash.ImgHashBase

asAlgorithm, asAlgorithm, compare, compare, compare, compute, compute, compute

Methods inherited from class org.bytedeco.opencv.opencv_core.Algorithm

clear, empty, getDefaultName, getPointer, position, read, save, save, write, write, write

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, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

PHash

public PHash(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

PHash

public PHash(Algorithm pointer)

Downcast constructor.

Method Detail

create

@opencv_core.Ptr
public static PHash create()