I have an animation where the camera is focused on a table and some experiment is going on. I want a classroom surrounding, the end result being a VR video, where I move my head to see the class as well as the animation going on at the table. Is it possible to render the experiment animation happening on the table with a transparent background (camera in panoramic setting) and then combine it with the classroom scene that I render separately. Otherwise, I'd have to place the table in the classroom and render out all the details of the classroom for every frame of the animation.
The first image is the table on which some experiment related animation will go on. That's the part i want rendered with a transparent background i.e only the table and whatever's on it.
PS: The scene is downloaded from the blender website for the purpose of explaining my query.