This function performs a 3x3 Prewitt horizontal edge detection filter operation on the image.

Syntax

Visual Basic

Managed Extensions for C++

C++/CLI

'Declaration
 
Public Overloads Sub ApplyPrewittFilter()

'Usage
 
Dim instance As ScanFix
 
instance.ApplyPrewittFilter()

public void ApplyPrewittFilter()

public: void ApplyPrewittFilter();

public:
void ApplyPrewittFilter();

Exceptions

Exception	Description
System.InvalidOperationException	Thrown when method cannot operate correctly.
ScanFixUnsupportedImageException	Thrown when image type is unsupported.
ScanFixException	Thrown when operation failed.

Use this function if the default control parameters are adequate.