Malte Brill wrote:
I got a question: Is the goal only to add the charToNum values for
Red,Green and blue for each pixel? I´m not sure If I understand the
original script correctly. If so there is a very speedy alternative.
If not could you please explain in a few words of pseudo code what the
script needs to do?
Goal is to create a histogram of total pixel values
i.e.
repeat with i = 1 to 768
put 0 into histogram[i]
end repeat
repeat for each pixel P in img "image"
add 1 to histogram[P.red + P.green + P.blue]
end repeat
The *real* goal is to then create a translation table which linearizes
these values, and then revisit them doing
repeat for each pixel P in img "image"
put translation(P.red, P.green, P.blue]) into P
end repeat
--
Alex Tweedly http://www.tweedly.net
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