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
URI: http://wscg.zcu.cz/WSCG2005/Papers_2005/Short/!WSCG2005_Short_Proceedings_Final.pdf
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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Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/11196

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