Obtaining the histogram of an image with Python
To obtain the histogram of an image with Python using the PIL there is a specific function called histogram.
So, this code just create a grafic of that histogram.
Call it this way:
C:\python>python histogram.py inputfile.jpg output.jpg
The image could be .gif, .png, and other formats supported by the PIL
The code is here
Here is a histogram of this picture.
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