ContourFilter method (Main Control)

C++ Builder example

Delphi example

 

Builder Syntax

int __fastcall ContourFilter(int nThreshold, int nDeltaDir, int nMaximumError, int nOption);

Delphi Syntax

function ContourFilter (nThreshold: Integer; nDeltaDir: Integer; nMaximumError:Integer; nOption: Integer):Integer;

Remarks

(Medical only) Performs a contour segment filter on the current bitmap.

This method supports 12 and 16-bit grayscale and 48 and 64-bit color images. Supportfor 12 and 16-bit grayscale and 48 and 64-bit color images is available only in the Document/Medical toolkits.

This method does not support signed data images. It returns the error code ERROR_SIGNED_DATA_NOT_SUPPORTED if a signed data image is passed to this method.

See Also

Elements:

Threshold property, DeltaDirection property, Error property, Option property, OptionFlags property, ShowHelpButton property, Intensity method, EnableMethodErrors property