I'm trying to detect an object in a video (with slight camera movement), and then augment another video on top of it. What is the simplest approach to do that?
For instance, let's assume I have this simple video of a couch HERE. Now I want to augment the right cusion with a human or a dog. The dog or human are video itself (let's assume transparency is not an issue).
What's the simplest approach to do that?