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Threshold Property
See Also 
Leadtools.ImageProcessing.Effects Namespace > EdgeDetectEffectCommand Class : Threshold Property



Gets or sets the threshold value used to determine which pixels are going to be filtered.

Syntax

Visual Basic (Declaration) 
Public Property Threshold As Integer
Visual Basic (Usage)Copy Code
Dim instance As EdgeDetectEffectCommand
Dim value As Integer
 
instance.Threshold = value
 
value = instance.Threshold
C# 
public int Threshold {get; set;}
C++/CLI 
public:
property int Threshold {
   int get();
   void set (int value);
}

Return Value

Threshold value used to determine which pixels are going to be filtered. If the difference determined for a pixel is less than this value, the pixel is set to 0. If the difference is greater, the filter will be applied to the pixel. This property only accepts positive values.

Example

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also