ApplySobelFilter() Method

Performs a 3x3 Sobel horizontal edge detection filter operation on the image.

Syntax

'Declaration
 
<DebuggerStepThroughAttribute()>
<DebuggerNonUserCodeAttribute()>
Public Overloads Sub ApplySobelFilter()

'Usage
 
Dim instance As ScanFix
 
instance.ApplySobelFilter()

[DebuggerStepThrough()]
[DebuggerNonUserCode()]
public void ApplySobelFilter()

[DebuggerStepThrough()]
[DebuggerNonUserCode()]
public: void ApplySobelFilter();

[DebuggerStepThrough()]
[DebuggerNonUserCode()]
public:
void ApplySobelFilter();

Exceptions

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

Remarks

Use this function if the default control parameters are adequate.