Initializes a new
Leadtools.ImageProcessing.Effects.BinaryFilterCommand class object with explicit parameters.
Supported in Silverlight, Windows Phone 7
Syntax
Parameters
- maximum
- Value that represent the maximum value.
- matrix
- Array of filter coefficients.
Example
Run the Leadtools.ImageProcessing.Effects.BinaryFilterCommand on an image to dilate black objects.
Visual Basic | Copy Code |
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Public Sub BinaryFilterConstructorExample_S2()
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(True, nMatrix)
' 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 |
C# | Copy Code |
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public void BinaryFilterConstructorExample_S2()
{
// 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(true, nMatrix);
// Dilate black objects.
command.Run(image);
codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24);
MessageBox.Show("The dimension property has the value = " + command.Dimension.ToString());
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
} |
SilverlightCSharp | Copy Code |
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public void BinaryFilterConstructorExample_S2(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(true, nMatrix);
// Dilate black objects.
command.Run(image);
// Save result image
RasterCodecs codecs = new RasterCodecs();
codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
image.Dispose();
Debug.WriteLine("The dimension property has the value = " + command.Dimension.ToString());
} |
SilverlightVB | Copy Code |
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Public Sub BinaryFilterConstructorExample_S2(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(True, nMatrix)
' Dilate black objects.
command.Run(image)
' Save result image
Dim codecs As RasterCodecs = New RasterCodecs()
codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
image.Dispose()
Debug.WriteLine("The dimension property has the value = " & command.Dimension.ToString())
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