org.bytedeco.opencv.opencv_quality

Class QualityGMSD

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_core.Algorithm

org.bytedeco.opencv.opencv_quality.QualityBase

org.bytedeco.opencv.opencv_quality.QualityGMSD

All Implemented Interfaces:

AutoCloseable

@Namespace(value="cv::quality")
 @NoOffset
 @Properties(inherit=opencv_quality.class)
public class QualityGMSD
extends QualityBase

\brief Full reference GMSD algorithm http://www4.comp.polyu.edu.hk/~cslzhang/IQA/GMSD/GMSD.htm

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
QualityGMSD(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
void	clear() \brief Implements Algorithm::clear()
Scalar	compute(GpuMat cmp)
static Scalar	compute(GpuMat ref, GpuMat cmp, GpuMat qualityMap)
Scalar	compute(Mat cmp) \brief Compute GMSD
static Scalar	compute(Mat ref, Mat cmp, Mat qualityMap) \brief static method for computing quality
Scalar	compute(UMat cmp)
static Scalar	compute(UMat ref, UMat cmp, UMat qualityMap)
static QualityGMSD	create(GpuMat ref)
static QualityGMSD	create(Mat ref) \brief Create an object which calculates image quality
static QualityGMSD	create(UMat ref)
boolean	empty() \brief Implements Algorithm::empty()

Methods inherited from class org.bytedeco.opencv.opencv_quality.QualityBase

getQualityMap, getQualityMap, getQualityMap

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

getDefaultName, 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, 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

QualityGMSD

public QualityGMSD(Pointer p)

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

Method Detail

compute

@ByVal
public Scalar compute(@ByVal
                             Mat cmp)

\brief Compute GMSD

Overrides:

compute in class QualityBase

Parameters:

cmp - comparison image

Returns:

cv::Scalar with per-channel quality value. Values range from 0 (worst) to 1 (best)

compute

@ByVal
public Scalar compute(@ByVal
                             UMat cmp)

Overrides:

compute in class QualityBase

compute

@ByVal
public Scalar compute(@ByVal
                             GpuMat cmp)

Overrides:

compute in class QualityBase

empty

@Cast(value="bool")
public boolean empty()

\brief Implements Algorithm::empty()

Overrides:

empty in class QualityBase

clear

public void clear()

\brief Implements Algorithm::clear()

Overrides:

clear in class QualityBase

create

@opencv_core.Ptr
public static QualityGMSD create(@ByVal
                                                  Mat ref)

\brief Create an object which calculates image quality

Parameters:

ref - reference image

create

@opencv_core.Ptr
public static QualityGMSD create(@ByVal
                                                  UMat ref)

create

@opencv_core.Ptr
public static QualityGMSD create(@ByVal
                                                  GpuMat ref)

compute

@ByVal
public static Scalar compute(@ByVal
                                    Mat ref,
                                    @ByVal
                                    Mat cmp,
                                    @ByVal
                                    Mat qualityMap)

\brief static method for computing quality

Parameters:

ref - reference image

cmp - comparison image

qualityMap - output quality map, or cv::noArray()

Returns:

cv::Scalar with per-channel quality value. Values range from 0 (worst) to 1 (best)

compute

@ByVal
public static Scalar compute(@ByVal
                                    UMat ref,
                                    @ByVal
                                    UMat cmp,
                                    @ByVal
                                    UMat qualityMap)

compute

@ByVal
public static Scalar compute(@ByVal
                                    GpuMat ref,
                                    @ByVal
                                    GpuMat cmp,
                                    @ByVal
                                    GpuMat qualityMap)