I improved my code to run 200x faster. So originally processing a dataset takes more then a day, now it takes twenty minutes or so.

I experimented with different datasets.

Really confusing basketball games:


348 portraits sorted by facial expression

I working on sorting the same dataset by beauty standards. Since there have been a lot of researches on golden ratio and perfect face proportions, I can sort the portraits from the prettiest to the ugliest.

Re-sorting shuffled video frames

Left: original  Right: re-sorted