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RemapIntensityCommandBitmapEffect Class
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Leadtools.Windows.Media.Effects.Color Namespace : RemapIntensityCommandBitmapEffect Class




Uses a lookup table to change an image's intensity values. You can apply the change to red, green, blue, or all color channels.

Syntax

Visual Basic (Declaration) 
Public Class RemapIntensityCommandBitmapEffect 
   Inherits RasterCommandBitmapEffect
Visual Basic (Usage)Copy Code
Dim instance As RemapIntensityCommandBitmapEffect
C# 
public class RemapIntensityCommandBitmapEffect : RasterCommandBitmapEffect
Managed Extensions for C++ 
public __gc class RemapIntensityCommandBitmapEffect : public RasterCommandBitmapEffect
C++/CLI 
public ref class RemapIntensityCommandBitmapEffect : public RasterCommandBitmapEffect

Example

Run the RemapIntensityCommandBitmapEffect on an image.

Remarks

  • The current intensity values correspond to the table indexes. The values of the entries are the new values to be applied.
  • This command supports 12 and 16-bit grayscale and 48 and 64-bit color images. Support for 12 and 16-bit grayscale and 48 and 64-bit color images is available only in the Document/Medical toolkits.
  • The image intensity level range depends on the resolution of the image. For 64-bit, 48-bit, and 16-bit images, the intensity levels range from 0 to 2^16-1. For 12-bit images, the intensity levels range from 0 to 2^12-1. For other resolutions, the intensity levels range from 0 to 255.
  • Be sure that LookupTable property contains the number of the image intensity levels. For example if the image is 16-bit (the maximum image intensity level is 2^16 - 1).
  • This command supports signed data images.
  • This command does not support 32-bit grayscale images.

Inheritance Hierarchy

System.Object
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         System.Windows.Freezable
            System.Windows.Media.Animation.Animatable
               System.Windows.Media.Effects.BitmapEffect
                  Leadtools.Windows.Media.Effects.RasterCommandBitmapEffect
                     Leadtools.Windows.Media.Effects.Color.RemapIntensityCommandBitmapEffect

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also