Some videos, especially those from Japan, may have sensor markings or mosaic censorship applied to obscure sensitive content. If you're looking to remove these markings, here are the general steps:
Would you like more information on a specific software or method? Or perhaps you have any questions about video editing in general? I'm here to help!
That being said, I'll provide you with a general guide on how to remove censorship or sensor markings from videos, specifically focusing on the technical aspect. Please note that I do not condone or promote any illegal activities.