Anti-aliasing and Continuity with Trapezoidal Shadow Maps
| Date written: | Nov, 2004 |
| Authors: | Tobias Martin, Tiow-Seng Tan |
| Resource type: | article |
| Links: | [html] Further explanation [html] Page of the main paper |
Description
Improved apparent shadow map resolution, by giving nearby pixels a larger piece of the shadow map texture. Warning, a patent has been filed for this algorithm. Though, the University that owns that patent may not require much to licence it.
DB information
| Date created: | 0000-00-00 00:00:00 |
| Date evaluated: | 0000-00-00 00:00:00 |
| Categories: | Graphics/Illumination/Shadow maps |