With mode I images, the histogram method sometimes returns bin 255 empty,
counting the getextrema maximum value in bin 254 instead. Is this a bug or
is bin 255 treated in a special way, perhaps to count clipped pixels?
Chris Jones
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Image-SIG maillist
Christopher Jones wrote:
With mode I images, the histogram method sometimes returns bin 255
empty, counting the getextrema maximum value in bin 254 instead. Is this
a bug or is bin 255 treated in a special way, perhaps to count clipped
pixels?
what is the getextrema() when this happens?
