A threshold value is computed from the histogram in a way that
maximizes the inter-class entropy. Intensities above the threshold
value are set to the maximum (255) and intensities below to the minimum
(0).
Options
none
Parameter
The only parameter is the input image. This must be an 8bit greyscale
image.
Results
The result image as an 8 bit greyscale image that contains only the
intensities 0 and 255.