SegmentCommand Constructor(Int32,SegmentCommandFlags)

C#
Visual Basic
WinRT C#
Objective-C
Java
WinRT JavaScript
C++

public SegmentCommand( 
   int threshold,
   SegmentCommandFlags flags
)

'Declaration
 
Public Function New( _
   ByVal threshold As Integer, _
   ByVal flags As SegmentCommandFlags _
)

'Usage
 
Dim threshold As Integer
Dim flags As SegmentCommandFlags
 
Dim instance As New SegmentCommand(threshold, flags)

public SegmentCommand( 
   int threshold,
   SegmentCommandFlags flags
)

- (id)initWithThreshold:(unsigned int)threshold 
                  flags:(LTSegmentCommandFlags)flags;

public SegmentCommand(
   int threshold, 
   int flags
)

function SegmentCommand( 
   threshold ,
   flags 
)

public:
SegmentCommand( 
   int threshold,
   SegmentCommandFlags flags
)

Parameters

threshold: The tolerance value of each segment. Valid values for this parameter are: 0 to 255 for 1, 2, 3, 4, 5, 6, 7, 8, 24, and 32-bit images, 0 to 4095 for 12-bit images and 0 to 65535 for 16, 48, and 64-bit images.
flags: Flag that indicates the color space used in the segmentation. For a list of possible values, refer to SegmentCommandFlags.

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

Copy Code

Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Color

Public Sub SegmentConstructorExample()
   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 SegmentCommand = New SegmentCommand(20, SegmentCommandFlags.Rgb)
   ' segment 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

using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;

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

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

   // Prepare the command
   SegmentCommand command = new SegmentCommand(20, SegmentCommandFlags.Rgb);
   // segment the image.
   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";
}

using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;

      
public async Task SegmentConstructorExample()
{
   // 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
   SegmentCommand command = new SegmentCommand(20, SegmentCommandFlags.Rgb);
   // segment the image.
   command.Run(image);

   string destFileName = @"result.jpg";
   StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
   await codecs.SaveAsync(image, LeadStreamFactory.Create(saveFile), RasterImageFormat.Jpeg, 0);
}

using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;
using Leadtools.Examples;

public void SegmentConstructorExample(RasterImage image, Stream outStream)
{
   // Prepare the command
   SegmentCommand command = new SegmentCommand(20, SegmentCommandFlags.Rgb);
   // segment the image.
   command.Run(image);
   // Save result image
   RasterCodecs codecs = new RasterCodecs();
   codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
   image.Dispose();
}

Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Color

Public Sub SegmentConstructorExample(ByVal image As RasterImage, ByVal outStream As Stream)
   ' Prepare the command
   Dim command As SegmentCommand = New SegmentCommand(20, SegmentCommandFlags.Rgb)
   ' segment the image.
   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

Reference

SegmentCommand Class
SegmentCommand Members
Overload List