MedianCommand Constructor(Int32)

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public MedianCommand( 
   int dimension
)

'Declaration
 
Public Function New( _
   ByVal dimension As Integer _
)

'Usage
 
Dim dimension As Integer
 
Dim instance As New MedianCommand(dimension)

public MedianCommand( 
   int dimension
)

function MedianCommand( 
   dimension 
)

public:
MedianCommand( 
   int dimension
)

Parameters

dimension: Dimensions of the neighborhood used for filtering (dimension x dimension), in pixels. Only positive values are accepted.

Visual Basic
C#
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Public Sub MedianConstructorExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

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

   ' Prepare the command
   ' Apply a median filter with a neighborhood of 9x9 pixels.
   Dim command As MedianCommand = New MedianCommand(9)
   command.Run(leadImage)

End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void MedianConstructorExample()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

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

      // Prepare the command
      // Apply a median filter with a neighborhood of 9x9 pixels.
      MedianCommand command = new MedianCommand(9);
      command.Run(image);

   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

function MedianConstructorExample()
{
   var codecs = new Leadtools.Codecs.RasterCodecs();
   codecs.throwExceptionsOnInvalidImages = true;

   // Load the image
   var srcFileName = "Assets\\Image1.cmp";
   return Tools.AppInstallFolder().getFileAsync(srcFileName).then(function (loadFile) {
      return codecs.loadAsync(Leadtools.LeadStreamFactory.create(loadFile));
   }).then(function (image) {
      // Prepare the command
      with (Leadtools.ImageProcessing.Core) {
         // Apply a median filter with a neighborhood of 9x9 pixels.
         var command = new MedianCommand(9);
         command.run(image);
      }
   });
}

[TestMethod]
public async Task MedianConstructorExample()
{
   // Load an image
   RasterCodecs codecs = new RasterCodecs();
   codecs.ThrowExceptionsOnInvalidImages = true;
   // Load the image
   string srcFileName = @"Assets\Image1.cmp";
   StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
   RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));

   // Prepare the command
   // Apply a median filter with a neighborhood of 9x9 pixels.
   MedianCommand command = new MedianCommand(9);
   command.Run(image);

}

public void MedianConstructorExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   // Apply a median filter with a neighborhood of 9x9 pixels.
   MedianCommand command = new MedianCommand(9);
   command.Run(image);
   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}

Public Sub MedianConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   ' Apply a median filter with a neighborhood of 9x9 pixels.
   Dim command As MedianCommand = New MedianCommand(9)
   command.Run(image)
   ' Save result image
   Dim codecs As RasterCodecs = New RasterCodecs()
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
   image.Dispose()
End Sub

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

MedianCommand Class
MedianCommand Members
Overload List