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GaussianCommandBitmapEffect Class
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Leadtools.Windows.Media.Effects.Effects Namespace : GaussianCommandBitmapEffect Class




Smooths or blurs an image by applying a Gaussian filter to the specified image.

Syntax

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

Example

Run the GaussianCommandBitmapEffect on an image and apply the Gaussian filter.

Remarks

  • Each pixel in the image is blurred based on neighborhood pixels. The radius value determines the size of the neighborhood to consider when blurring a pixel. The result is a blurred version of the original image.
  • The amount of blur is controlled by specifying the size of the neighborhood used for blurring or smoothing. The value of the Radius property determines the size and values of the mask.
  • 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.
  • 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.Effects.GaussianCommandBitmapEffect

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