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Incremental catmull-clark subdivision (2005)
| Content Provider | CiteSeerX |
|---|---|
| Author | Pakdel, Hamid-Reza |
| Description | In this paper, a new adaptive method for Catmull-Clark subdivision is introduced. Adaptive subdivision refines specific areas of a model according to user or application needs. Naive adaptive subdivision algorithm change the connectivity of the mesh, causing geometrical inconsistencies that alter the limit surface. Our method expands the specified region of the mesh such that when it is adaptively subdivided, it produces a smooth surface whose selected area is identical to when the entire mesh is refined. This technique also produces a surface with an increasing level of detail from coarse to fine areas of the surface. We compare our adaptive subdivision with other schemes and present some example applications. 1. |
| File Format | |
| Language | English |
| Publisher | IEEE Computer Society Press |
| Publisher Date | 2005-01-01 |
| Publisher Institution | In Proceedings of the 5th International Conference on 3-D Digital Imaging and Modeling, 3DIM 2005 |
| Access Restriction | Open |
| Subject Keyword | Application Need Geometrical Inconsistency Limit Surface Adaptive Subdivision Refines Specific Area Incremental Catmull-clark Subdivision Smooth Surface Naive Adaptive Subdivision Algorithm Entire Mesh Example Application Selected Area Catmull-clark Subdivision Specified Region Adaptive Subdivision New Adaptive Method |
| Content Type | Text |
| Resource Type | Article |
