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Search found 2 matches • Page 1 of 1
- Wed Aug 26, 2015 9:49 am
- Forum: Links & Papers
- Topic: Light path classification
- Replies: 3
- Views: 18259
Hello! Heckbert devised a classification of light scattering events along the path the light traveled from light source to eye, which has the form of "L(S|D)*E" (Luminaire, Specular, Diffuse, Eye). Veach added Glossy and Transmission. I read that Kajiya's path-tracing is classified as "E[(D|G|S)+(D|...