BinaryFilterCommand Constructor()

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

public BinaryFilterCommand()

'Declaration
 
Public Function New()

'Usage
 
Dim instance As New BinaryFilterCommand()

public BinaryFilterCommand()

function BinaryFilterCommand()

public:
BinaryFilterCommand();

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

Public Sub BinaryFilterConstructorExample_S1()
   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 nMatrix() As Integer
   ReDim nMatrix(8)
   nMatrix(0) = 0
   nMatrix(1) = 0
   nMatrix(2) = 0
   nMatrix(3) = 0
   nMatrix(4) = 0
   nMatrix(5) = 0
   nMatrix(6) = 0
   nMatrix(7) = 0
   nMatrix(8) = 0

   Dim command As BinaryFilterCommand = New BinaryFilterCommand
   command.Matrix = nMatrix
   command.Maximum = True

   ' Dilate black objects.
   command.Run(leadImage)
   codecs.Save(leadImage, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24)
   MessageBox.Show("The dimension property has the value = " + command.Dimension.ToString())

End Sub

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

public void BinaryFilterConstructorExample_S1()
   {
      // Load an image
      RasterCodecs codecs = new RasterCodecs();
      codecs.ThrowExceptionsOnInvalidImages = true;

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

      // Prepare the command
      int [] nMatrix = new int[9];
      nMatrix[0] = 0;
      nMatrix[1] = 0;
      nMatrix[2] = 0;
      nMatrix[3] = 0;
      nMatrix[4] = 0;
      nMatrix[5] = 0;
      nMatrix[6] = 0;
      nMatrix[7] = 0;
      nMatrix[8] = 0;

      BinaryFilterCommand command = new BinaryFilterCommand();
      command.Matrix = nMatrix;
      command.Maximum = true;
      // Dilate black objects.
      command.Run(image);
      codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24);

   }

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

[TestMethod]
public async Task BinaryFilterConstructorExample_S1()
{
   // 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
   int [] nMatrix = new int[9];
   nMatrix[0] = 0;
   nMatrix[1] = 0;
   nMatrix[2] = 0;
   nMatrix[3] = 0;
   nMatrix[4] = 0;
   nMatrix[5] = 0;
   nMatrix[6] = 0;
   nMatrix[7] = 0;
   nMatrix[8] = 0;

   BinaryFilterCommand command = new BinaryFilterCommand();
   command.Matrix = nMatrix;
   command.Maximum = true;
   // Dilate black objects.
   command.Run(image);
   //Save as BMP
   string destFileName = @"result.bmp";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24);

}

public void BinaryFilterConstructorExample_S1(RasterImage image, Stream outStream)
{
   // Prepare the command
   int[] nMatrix = new int[9];
   nMatrix[0] = 0;
   nMatrix[1] = 0;
   nMatrix[2] = 0;
   nMatrix[3] = 0;
   nMatrix[4] = 0;
   nMatrix[5] = 0;
   nMatrix[6] = 0;
   nMatrix[7] = 0;
   nMatrix[8] = 0;
   BinaryFilterCommand command = new BinaryFilterCommand();
   command.Matrix = nMatrix;
   command.Maximum = true;
   // Dilate black objects.
   command.Run(image);
   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}

Public Sub BinaryFilterConstructorExample_S1(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim nMatrix As Integer() = New Integer(8){}
   nMatrix(0) = 0
   nMatrix(1) = 0
   nMatrix(2) = 0
   nMatrix(3) = 0
   nMatrix(4) = 0
   nMatrix(5) = 0
   nMatrix(6) = 0
   nMatrix(7) = 0
   nMatrix(8) = 0
   Dim command As BinaryFilterCommand = New BinaryFilterCommand()
   command.Matrix = nMatrix
   command.Maximum = True
   ' Dilate black objects.
   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

BinaryFilterCommand Class
BinaryFilterCommand Members
Overload List