Class QualityPSNR

Namespace

Emgu.CV.Quality

Assembly

Emgu.CV.dll

Peak signal to noise ratio (PSNR) algorithm

public class QualityPSNR : SharedPtrObject, IDisposable, IQualityBase, IAlgorithm

Inheritance

object

DisposableObject

UnmanagedObject

SharedPtrObject

QualityPSNR

Implements

IDisposable

IQualityBase

IAlgorithm

Inherited Members

SharedPtrObject._sharedPtr

SharedPtrObject.SharedPtr

UnmanagedObject._ptr

UnmanagedObject.Ptr

DisposableObject.Dispose()

DisposableObject.ReleaseManagedResources()

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Extension Methods

AlgorithmExtensions.Clear(IAlgorithm)

AlgorithmExtensions.GetDefaultName(IAlgorithm)

AlgorithmExtensions.IsEmpty(IAlgorithm)

AlgorithmExtensions.Load(IAlgorithm, string, string, string)

AlgorithmExtensions.LoadFromString(IAlgorithm, string, string, string)

AlgorithmExtensions.Read(IAlgorithm, FileNode)

AlgorithmExtensions.Save(IAlgorithm, string)

AlgorithmExtensions.SaveToString(IAlgorithm, string)

AlgorithmExtensions.Write(IAlgorithm, FileStorage, string)

AlgorithmExtensions.Write(IAlgorithm, FileStorage)

QualityInvoke.Compute(IQualityBase, IInputArrayOfArrays)

QualityInvoke.GetQualityMap(IQualityBase, IOutputArrayOfArrays)

Constructors

QualityPSNR(IInputArrayOfArrays, double)

Create an instance of peak signal to noise ratio (PSNR) algorithm

public QualityPSNR(IInputArrayOfArrays refImgs, double maxPixelValue = 255)

Parameters

refImgs IInputArrayOfArrays

Input image(s) to use as the source for comparison

maxPixelValue double

maximum per-channel value for any individual pixel; eg 255 for uint8 image

Properties

AlgorithmPtr

Pointer to the native algorithm object

public nint AlgorithmPtr { get; }

Property Value

nint

QualityBasePtr

Pointer to the native QualityBase object

public nint QualityBasePtr { get; }

Property Value

nint

Methods

DisposeObject()

Release the unmanaged memory associated with this object

protected override void DisposeObject()