class Global:
def __init__(self)Calculate statistics for the given image.
class Stat:
def __init__(self, image, mask=None)Calculate statistics for the given image.
Global()
Calculate statistics for the given image. If a mask is included, only the regions covered by that mask are included in the statistics.
Stat()
Calculate statistics for the given image. If a mask is included, only the regions covered by that mask are included in the statistics.
Stat(image, mask=None)
Create a statistics object.
image -- A PIL image, or a precalculate histogram.
mask -- An optional mask.