Remove PIL for assets/reference

alex-ong / NESTrisOCR

OCR for statistics in NESTris

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Open alex-ong opened 4 years ago

alex-ong commented 4 years ago

Use opencv to open images instead of PIL.

This results in numpy arrays, which is far faster than PIL.

alex-ong commented 4 years ago

Note that we should actually do perf testing after we make the change, and revert if PIL is indeed faster.