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SmoothEdgesCommand Constructor(Int32,Int32)
See Also  Example
Leadtools.ImageProcessing.Effects Namespace > SmoothEdgesCommand Class > SmoothEdgesCommand Constructor : SmoothEdgesCommand Constructor(Int32,Int32)



amount
This is a percentage value that indicates blur size. 0 means no blurring and 100 means total blurring.
threshold
Threshold value used to determine which pixels are edge pixels. If the difference determined for a pixel is greater than this value, the pixel is an edge. Valid values range from 0 through 255.
Initializes a new SmoothEdgesCommand class object with explicit parameters. Supported in Silverlight, Windows Phone 7

Syntax

Visual Basic (Declaration) 
Public Function New( _
   ByVal amount As Integer, _
   ByVal threshold As Integer _
)
Visual Basic (Usage)Copy Code
Dim amount As Integer
Dim threshold As Integer
 
Dim instance As New SmoothEdgesCommand(amount, threshold)
C# 
public SmoothEdgesCommand( 
   int amount,
   int threshold
)
C++/CLI 
public:
SmoothEdgesCommand( 
   int amount,
   int threshold
)

Parameters

amount
This is a percentage value that indicates blur size. 0 means no blurring and 100 means total blurring.
threshold
Threshold value used to determine which pixels are edge pixels. If the difference determined for a pixel is greater than this value, the pixel is an edge. Valid values range from 0 through 255.

Example

Run the SmoothEdgesCommand on an image.

Visual BasicCopy Code
Public Sub SmoothEdgesConstructorExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"))

   ' Prepare the command
   Dim command As SmoothEdgesCommand = New SmoothEdgesCommand(75, 0)
   ' Apply the Smooth Edge effect to the image.
   command.Run(leadImage)
   codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24)

End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
C#Copy Code
public void SmoothEdgesConstructorExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

      RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

      // Prepare the command
      SmoothEdgesCommand command = new SmoothEdgesCommand(75, 0);
      // Apply the Smooth Edge effect to the image.
      command.Run(image);

   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
SilverlightCSharpCopy Code
public void SmoothEdgesConstructorExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   SmoothEdgesCommand command = new SmoothEdgesCommand(75, 0);
   // Apply the Smooth Edge effect to the image.
   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}
SilverlightVBCopy Code
Public Sub SmoothEdgesConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim command As SmoothEdgesCommand = New SmoothEdgesCommand(75, 0)
   ' Apply the Smooth Edge effect to the image.
   ' Save result image
   Dim codecs As RasterCodecs = New RasterCodecs()
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
   image.Dispose()
End Sub

Requirements

Target Platforms: Silverlight 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)

See Also