AutoSegmentCommand Class

Summary

Performs automated segmentation of a user-specified rectangular area in an image.

Syntax

Objective-C

C++/CLI

Python

public class AutoSegmentCommand : RasterCommand

@interface LTAutoSegmentCommand : LTRasterCommand

public ref class AutoSegmentCommand : public RasterCommand

class AutoSegmentCommand(RasterCommand):

Remarks

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.

Example

Runs the AutoSegmentCommand on the Image.

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:\LEADTOOLS23\Resources\Images"; 
}