Class Tonemap

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

Base class for tonemapping algorithms - tools that are used to map HDR image to 8-bit range.

public class Tonemap : Algorithm, IDisposable

Inheritance

object

CvObject

CvPtrObject

Algorithm

Tonemap

Implements

IDisposable

Derived

TonemapDrago

TonemapMantiuk

TonemapReinhard

TonemapDurand

Inherited Members

Algorithm.Write(FileStorage)

Algorithm.Read(FileNode)

Algorithm.Empty

Algorithm.Save(string)

Algorithm.GetDefaultName()

CvPtrObject.RawPtr

CvObject.IsDisposed

CvObject.ptr

CvObject.SetSafeHandle(OpenCvSafeHandle)

CvObject.SetPostReleaseAction(Action)

CvObject.Dispose()

CvObject.Dispose(bool)

CvObject.DisposeManaged()

CvObject.DisposeUnmanaged()

CvObject.ThrowIfDisposed()

CvObject.CvPtr

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

Tonemap(nint, nint, Action<nint>)

Relay constructor for subclasses.

Properties

Gamma

Gets or sets positive value for gamma correction. Gamma value of 1.0 implies no correction, gamma equal to 2.2f is suitable for most displays. Generally gamma > 1 brightens the image and gamma < 1 darkens it.

Methods

Create(float)

Creates simple linear mapper with gamma correction

Process(InputArray, OutputArray)

Tonemaps image