FxDespeckleMore Method (GdPictureImaging)

Performs a 5x5 despeckle filter (also known as median filter) on a GdPicture image or into an area of a GdPicture image defined by SetROI() method. It works as a noise removal filter, for Salt-And-Pepper like-noise, or varied dots around a document. It can remove black noise pixels from white backgrounds and visa versa. It also can remove random noise from multicolored backgrounds.

'Declaration

 

Public Function FxDespeckleMore( _

   ByVal ImageID As Integer _

) As GdPictureStatus

public GdPictureStatus FxDespeckleMore( 

   int ImageID

)

public function FxDespeckleMore( 

    ImageID: Integer

): GdPictureStatus; 

public function FxDespeckleMore( 

   ImageID : int

) : GdPictureStatus;

public: GdPictureStatus FxDespeckleMore( 

   int ImageID

) 

public:

GdPictureStatus FxDespeckleMore( 

   int ImageID

)