GdPicture image identifier.
Example





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GdPicture14 Namespace / GdPictureImaging Class / FxBitonalDilate8 Method

FxBitonalDilate8 Method (GdPictureImaging)

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Dilates black pixels in a GdPicture image or in an area of a GdPicture image defined by SetROI() method. This filter helps to dilate black pixels in 8 directions: E, NE, SE, S, SW, W, NW, N. The actions of this filter are more prominent than FxDilate4.
Syntax
'Declaration

 


Public Function FxBitonalDilate8( _

   ByVal ImageID As Integer _

) As GdPictureStatus
public GdPictureStatus FxBitonalDilate8( 

   int ImageID

)
public function FxBitonalDilate8( 

    ImageID: Integer

): GdPictureStatus; 
public function FxBitonalDilate8( 

   ImageID : int

) : GdPictureStatus;
public: GdPictureStatus FxBitonalDilate8( 

   int ImageID

) 
public:

GdPictureStatus FxBitonalDilate8( 

   int ImageID

)

Parameters

ImageID
GdPicture image identifier.

Return Value

A member of the GdPictureStatus enumeration.
Remarks

This method requires the Image Documents component to run.

Example
Dilating a black and white tiff image. 
using (GdPictureImaging gdpictureImaging = new GdPictureImaging())

{

    // LoadInMemory parameter is set to true in order to be able to update the input file.

    int imageID = gdpictureImaging.CreateGdPictureImageFromFile("image.tif", true);

 

    // Dilates black pixels in 8 directions: E, NE, SE, S, SW, W, NW, N.

    gdpictureImaging.FxBitonalDilate8(imageID);

    gdpictureImaging.SaveAsTIFF(imageID, "image.tif", TiffCompression.TiffCompressionCCITT4);

    gdpictureImaging.ReleaseGdPictureImage(imageID);

}
See Also

Reference

GdPictureImaging Class
GdPictureImaging Members
SetROI Method
ResetROI Method
FxBitonalDilateH Method
FxBitonalDilateV Method
FxBitonalDilate4 Method