| Title: | Spacetime Catmull Recursive Subdivision Facilitated with Occlusion Culling |
| Authors: | Genz, Andreas |
| Citation: | WSCG '2005: Short Papers: The 13-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2005 in co-operation with EUROGRAPHICS, p. 5-8. |
| Issue Date: | 2005 |
| Publisher: | Václav Skala - UNION Agency |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://wscg.zcu.cz/WSCG2005/Papers_2005/Short/!WSCG2005_Short_Proceedings_Final.pdf http://hdl.handle.net/11025/11196 |
| ISBN: | 80-903100-9-5 |
| Keywords: | generování obrazu;časoprostorové vykreslování;Catmullův algoritmus rekurzivního dělení |
| Keywords in different language: | image generation;spacetime rendering;Catmull recursive subdivision algorithm;occlusion culling |
| Abstract: | We describe an extension and a generalization of the Catmull recursive subdivision algorithm: first, an imagebased occlusion culling stage is added; second, all rendering stages, that is, view-frustum and occlusion culling, subdivision of geometric primitives into micropolygons, and rasterization, are performed in spacetime. Operating in spacetime allows to exploit temporal coherence in animated scenes. |
| Rights: | © Václav Skala - UNION Agency |
| Appears in Collections: | WSCG '2005: Short Papers |
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