I've basically 0-knowledge about augmented reality. For academic purposes I've to study this paper http://ieeexplore.ieee.org/document/8007317/?reload=true
I'm struggling trying to understand some unclear concepts to me:
- what's environment mapping in this context?
- what's basically "distance impostor tracing"?
I've several doubts about the rest of the paper too, maybe someone may have some simple references to make me understand what's the pipeline they present does.