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GMImage.AdaptiveThreshold

Local adaptive threshold image.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
GraphicsMagick 2.0 Yes Yes Yes Yes Yes

MBS( "GMImage.AdaptiveThreshold"; ImageRef; Width; height { ; offset } )

Parameters

Parameter Description Example value
ImageRef The image reference number. 1
Width defines the size of the pixel neighborhood 100
height defines the size of the pixel neighborhood 100
offset Optional
Optional, constant to subtract from pixel neighborhood mean
0

Result

Returns "OK" on success.

Description

Local adaptive threshold image.

See also


FontManager.ListFonts   -   GMImage.AddNoise

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Links
MBS Xojo Chart Plugins