Extract Hardsub From Video
If your software allows, apply filters to increase image contrast. Pure white text on a pitch-black background yields the highest OCR accuracy.
Below is a detailed review of the best methods for extracting hardsubs based on current technology. 1. Best for Ease of Use: SubExtractor extract hardsub from video
(crop out non-subtitle regions to improve OCR accuracy). If your software allows, apply filters to increase