| Title: | Raytracing of dispersion effects in transparent materials |
| Authors: | Wilkie, Alexander Tobler, Robert F. Purgathofer, Werner |
| Citation: | Journal of WSCG. 2000, vol. 8, no. 1-3. |
| Issue Date: | 2000 |
| Publisher: | Václav Skala - UNION Agency |
| Document type: | článek article |
| URI: | http://wscg.zcu.cz/wscg2000/wscg_2000_program.htm http://hdl.handle.net/11025/15957 |
| ISSN: | 1213-6972 (print) 1213-6980 (CD-ROM) 1213-6964 (online) |
| Keywords: | spektrální zobrazování;rozptyl;sledování paprsku |
| Keywords in different language: | spectral rendering;dispersion;ray tracing |
| Abstract in different language: | In this paper we present a stochastic add–on extension to standard raytracing which makes it possible to render dispersion effectsmore efficiently than hitherto possible. Our method incurs less overhead than previous proposals, is physically accurate and is applicable to most of the currently feasible spectral representations. |
| Rights: | © Václav Skala - UNION Agency |
| Appears in Collections: | Volume 8, number 1-3 (2000) |
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