Prototype
ImgEdgeThreshold (intImageHandle, intSensitivity, intMinSize, intMaxSize)
Description
It applies edge thresholding to image.
Parameters
intImageHandle: integer value corresponding to the image handle.
intSensitivity: the sensitivity to find edges (-1 = automatic).
intMaxSpotSize: the radius of biggest foreground element considerable noise.
Returned value
None.
Note
See ImgThreshold, ImgAutoThreshold, ImgDynamicThreshold, ImgAdvenceThreshold for alternative threshold methods.
Example
//It applies edge thresholding
ImgEdgeThreshold(_CurrentImage, 20, 5);