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Python is an interpreted, general-purpose high-level programming language whose design philosophy emphasizes code readability. Use the python tag for all Python related questions. If you believe your question may be even more specific, you can include a version specific tag such as python-3.x.

2 votes
2 answers
1k views

Image similarity measure

I'm attempting to speed up my genetic algorithm that modifies images. After searching, I've found that my fitness function is the bottleneck, taking sometimes up to 11 seconds to complete. The fitnes …
TimCPogue's user avatar
2 votes
Accepted

Image similarity measure

Thanks to @wondra for the help. I rewrote the function without the getpixel and just loaded the pixels using the image.load() method. This caused the execution time to reduce down to 3.09 seconds. Re …
TimCPogue's user avatar