AutoSegmentCommand Class

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

public class AutoSegmentCommand : Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand

'Declaration

Public Class AutoSegmentCommand 
   Inherits Leadtools.ImageProcessing.RasterCommand
   Implements Leadtools.ImageProcessing.IRasterCommand

'Usage

Dim instance As AutoSegmentCommand

public sealed class AutoSegmentCommand : Leadtools.ImageProcessing.IRasterCommand

function Leadtools.ImageProcessing.Core.AutoSegmentCommand()

public ref class AutoSegmentCommand : public Leadtools.ImageProcessing.RasterCommand, Leadtools.ImageProcessing.IRasterCommand

This command applies segmentation to the image as a region and is specifically designed to segment regions of cancer clusters in CT/MRI images.

Use MakeRegionEmpty to delete the resulting region.
The rectangle must not exceed the borders of the imageor the function will throw an InvalidParameterException().
This command is available only in the Document/Medical toolkits.
This command does not support 32-bit grayscale images.

Runs the AutoSegmentCommand on the Image.

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

Copy Code

Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Core

   
Public Sub AutoSegmentCommandExamples()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True
   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE3.dcm"))

   ' Prepare the command
   Dim command As AutoSegmentCommand = New AutoSegmentCommand
   'Apply 
   command.SegmentationRectangle = New LeadRect(194, 161, 111, 153)
   command.Run(leadImage)

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.Core;

        
public void AutoSegmentCommandExample()
{
    // Load an image
    RasterCodecs codecs = new RasterCodecs();
    codecs.ThrowExceptionsOnInvalidImages = true;
    RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE3.dcm"));

    // Prepare the command
    AutoSegmentCommand command = new AutoSegmentCommand();
    command.SegmentationRectangle = new LeadRect(194, 161, 111, 153);
    command.Run(image);

}

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

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

   // Load the image
   var srcFileName = "Assets\\IMAGE3.dcm";
   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) {
         var command = new AutoSegmentCommand();
         command.segementationRectangle = Leadtools.LeadRectHelper.create(194, 161, 111, 153);
         command.run(image);
      }
   });
}

using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;

        
public async Task AutoSegmentCommandExample()
{
    // Load an image
    RasterCodecs codecs = new RasterCodecs();
    codecs.ThrowExceptionsOnInvalidImages = true;
    // Load the image
    string srcFileName = @"Assets\IMAGE3.dcm";
    StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
    RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));

    // Prepare the command
    AutoSegmentCommand command = new AutoSegmentCommand();
    command.SegementationRectangle = LeadRectHelper.Create(194, 161, 111, 153);
    command.Run(image);

}

Target Platforms

Reference