Open Access 2019 | OriginalPaper | Buchkapitel
Simple Environment Map Filtering Using Ray Cones and Ray Differentials
We describe simple methods for how to filter environment maps using ray cones and ray differentials in a ray tracing engine.
Open Access 2019 | OriginalPaper | Buchkapitel
We describe simple methods for how to filter environment maps using ray cones and ray differentials in a ray tracing engine.