DespeckleActivity Class

Removes speckles from an image. Typically, this activity is used to clean up scanned images (such as FAX images). This activity is available in the Document/Medical Toolkits.

Object Model

Syntax

Visual Basic
C#
Objective-C
Java
C++

public class DespeckleActivity : ImageProcessingBaseActivity, System.ComponentModel.IComponent, System.IDisposable

'Declaration
 
Public Class DespeckleActivity 
   Inherits ImageProcessingBaseActivity
   Implements System.ComponentModel.IComponent, System.IDisposable

'Usage
 
Dim instance As DespeckleActivity

public ref class DespeckleActivity : public ImageProcessingBaseActivity, System.ComponentModel.IComponent, System.IDisposable

Remarks

This activity removes 1-pixel speckles, and shrinks some larger speckles. As a result, in some cases larger speckles can be completely removed by running it more than once.
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.

Requirements

Target Platforms

Reference

DespeckleActivity Members
Leadtools.Workflow.ImageProcessing Namespace