This small project was inspired by an article (the code is actually pretty similar), by @ilyakava. It doesn't work that good, I haven't tried to improve it in any way. Though, I will probably try in the future.
"PATH/TO/EXECUTABLE" --input=input/00.jpg --ouput=output/00.jpg
"PATH/TO/EXECUTABLE" --input=input/01.jpg --ouput=output/01.jpg
"PATH/TO/EXECUTABLE" --input=input/02.jpg --ouput=output/02.jpg We can see that there is an issue in what it is considered a frame or not. If we perform multiple iterations on 00.jpg then we can see how the nested frames get cropped step by step.
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