Cameras as Projectors in TouchDesigner
This TouchDesigner showcase project was published by Derivative in 2021.
Cameras and projectors share a lot of similarities. For audio folks, they have a similar relationship to microphones and speakers. If you’ve got any DJ friends, you’ve likely heard of a story where they plugged their headphones into the mic jack and started yelling!
Programme information from Derivative (TouchDesigner) Community. Short excerpt quoted for reference; see the original page for full text, images and credits.