I will make 3d product promo cgi on real world video

CGI animation, or computer-generated imagery animation, is the process of using computer software to create moving images. It's a type of visual effect (VFX) that's used in film, television, and video games.

How it works

CGI animation uses complex algorithms to generate images.
It can be used to create 2D or 3D images.
CGI animation can be used to create dynamic characters, detailed environments, and special effects.
CGI animation can be used to simulate lighting, physics, and interactions.


Why it's used

CGI animation is used to create realistic textures and simulations.
CGI animation can be used to create scenes that would be too expensive or difficult to build in real life.
CGI animation can be used to create fantastical backdrops.
CGI animation can be used to alter an actor's appearance.