IntensityDetectActivity Class

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

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

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

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

'Usage
 
Dim instance As IntensityDetectActivity

public sealed class IntensityDetectActivity : System.ComponentModel.IComponent, IClosable //In WinRT the IDisposable interface is replaced by IClosable

function Leadtools.Workflow.ImageProcessing.IntensityDetectActivity()

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

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.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

IntensityDetectActivity Members
Leadtools.Workflow.ImageProcessing Namespace