An AI can separate specific people or objects in a video and then slow down or speed up their motion, including background changes like splashing water or shadows
Source:
https://www.newscientist.com/article/2256798-ai-can-alter-the-speed-of-just-one-object-or-person-in-a-video/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home