[walterbell]

An adjacent project for 8 GPUs could convert used 4K monitors into a borderless mini-wall of pixels, for local video composition with rendered and/or AI-generated backgrounds, https://theasc.com/articles/the-mandalorian

> the heir to rear projection — a dynamic, real-time, photo-real background played back on a massive LED video wall and ceiling, which not only provided the pixel-accurate representation of exotic background content, but was also rendered with correct camera positional data.. “We take objects that the art department have created and we employ photogrammetry on each item to get them into the game engine”