| Title: | Meshing for discontinuity driven hierarchical radiosity |
| Authors: | Maierhofer, Alois A. Gervautz, Michael Karner, Konrad F. |
| Citation: | Journal of WSCG. 1996, vol. 4, no. 1-2, p. 192-198. |
| Issue Date: | 1996 |
| Publisher: | Václav Skala - UNION Agency |
| Document type: | článek article |
| URI: | http://wscg.zcu.cz/wscg1996/wscg96.htm#abs http://hdl.handle.net/11025/15998 |
| ISSN: | 1213-6972 (print) 1213-6980 (CD-ROM) 1213-6964 (online) |
| Keywords: | radiozita;hierarchické zlepšení;diskontinuita mřížkování |
| Keywords in different language: | radiosity;hierarchical refinement;discontinuity meshing |
| Abstract in different language: | A discontinuity driven hierarchical meshing algorithm is presented which keeps polygons well shaped and avoids the generation of T-vertices. The concept of split-hints is introduced enabling us to store splitting information for later use rather than immediately anchoring T-vertices. The concept allows to easily combine hierarchical subdivision of a scene and introduction of discontinuity edges representing shadow boundaries. The complete splitting algorithm using split-hints is given in pseudo-code producing a triangle mesh which can be used for fast Gouraud shaded rendering. |
| Rights: | © Václav Skala - UNION Agency |
| Appears in Collections: | Volume 4, number 1-2 (1996) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Maierhofer_96.pdf | Plný text | 1,44 MB | Adobe PDF | View/Open |
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