LEADTOOLS Image Processing (Leadtools.ImageProcessing.Effects assembly)

Threshold Property (DirectionEdgeStatisticalCommand)

Show in webframe







Gets or sets the threshold value used to determine which pixels are edge pixels.
Syntax
public int Threshold {get; set;}
'Declaration
 
Public Property Threshold As Integer
'Usage
 
Dim instance As DirectionEdgeStatisticalCommand
Dim value As Integer
 
instance.Threshold = value
 
value = instance.Threshold
public int Threshold {get; set;}
@property (nonatomic, assign) int threshold;
public int getThreshold()
public void setThreshold(int value)
            
 
get_Threshold();
set_Threshold(value);
Object.defineProperty('Threshold');
public:
property int Threshold {
   int get();
   void set (    int value);
}

Property Value

Threshold value used to determine which pixels are edge pixels. If the difference in the intensity value between the pixel being tested and the average intensity of the pixels in the area specifeid in the Dimension property around it is greater than this value, the pixel is an edge pixel. The threshold range for the 16, 48, and 64-bit images is from 0 to 65535 and for 12-bit images from 0 to 4095. Otherwise, it is from 0 to 255. The threshold is applied on channels separately.
Example
Refer to DirectionEdgeStatisticalCommand.
Requirements

Target Platforms

See Also

Reference

DirectionEdgeStatisticalCommand Class
DirectionEdgeStatisticalCommand Members

 

 


Products | Support | Contact Us | Copyright Notices
© 2006-2014 All Rights Reserved. LEAD Technologies, Inc.