There's the work on Larrabee by Mike Abrash and co: https://www.gamedeveloper.com/programming/sponsored-feature-rasterization-on-larrabee----adaptive-rasterizat

There's the work on Larrabee by Mike Abrash and co: https://www.gamedeveloper.com/programming/sponsored-feature-rasterization-on-larrabee----adaptive-rasterization-helps-boost-efficiency https://www.gamedeveloper.com/programming/sponsored-feature-...