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IntensityDetectActivity Class
See Also  Members  
Leadtools.Workflow.ImageProcessing Namespace : IntensityDetectActivity Class



The IntensityDetectActivity Class is available in LEADTOOLS Document and Medical Imaging toolkits.

Applies binary segmentation to an image by filtering a specific image to detect colors in a specific intensity range, in a specific color channel(s).

Object Model

IntensityDetectActivity Class

Syntax

Visual Basic (Declaration) 
Public Class IntensityDetectActivity 
   Inherits ImageProcessingBaseActivity
   Implements IComponentIDisposable 
Visual Basic (Usage)Copy Code
Dim instance As IntensityDetectActivity
C# 
public class IntensityDetectActivity : ImageProcessingBaseActivity, IComponentIDisposable  
C++/CLI 
public ref class IntensityDetectActivity : public ImageProcessingBaseActivity, IComponentIDisposable  

Remarks

  • The image is divided into two parts, inner and outer according to the values of the LowThreshold property and the HighThreshold property.
  • The activity can process 2 or more channels at a time by using the bitwise OR (|) two or more flags.
  • This activity supports 12 and 16-bit grayscale and 48 and 64-bit color images. Support for 12 and 16-bit grayscale and 48 and 64-bit color images is available only in the Document/Medical toolkits.
  • This activity does not support 32-bit grayscale images.
For more information, refer to Changing Brightness and Contrast.
For more information, refer to Correcting Colors.

For more information, refer to Detecting and Enhancing Edges and Lines.

Inheritance Hierarchy

System.Object
   System.Workflow.ComponentModel.DependencyObject
      System.Workflow.ComponentModel.Activity
         Leadtools.Workflow.Raster.WorkflowImageActivity
            Leadtools.Workflow.Raster.DisposableImageActivity
               Leadtools.Workflow.ImageProcessing.ImageProcessingBaseActivity
                  Leadtools.Workflow.ImageProcessing.IntensityDetectActivity

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

See Also

Leadtools.Workflow.ImageProcessing requires a Document or Medical toolkit license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features