'Butterfly scheme' presentation slideshows

Advanced Graphics Lecture Six

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Classic Subdivision Schemes

Classic Subdivision Schemes. Schemes. Catmull-Clark (1978) Doo-Sabin (1978) Loop (1987) Butterfly (1990) Kobbelt (1996) Mid-edge (1996 / 1997). Classification Criteria. Refinement Rules / Mesh Types. Reconstruction Basis. Approximating Scheme New Vertex Rule Old Vertex Rule

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The Subdivision Surfaces

The Subdivision Surfaces. Graduate School of Software Hyo Min Ahn tamimi@lycos.co.kr. 2. 1. 2. 1. 1. 1. (. (. (. (. (. (. ). ). ). ). ). ). C. C. C. C. C. C. Face split (primal type) Vertex split (dual type). Loop Scheme. Approximating, triangular meshes.

299 views • 17 slides