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Multi-level Partition of Unity Implicits (2003)
| Content Provider | CiteSeerX |
|---|---|
| Author | Seidel, Hans-Peter Turk, Greg Ohtake, Yutaka Belyaev, Alexander Alexa, Marc |
| Abstract | We present a new shape representation, the multi-level partition of unity implicit surface, that allows us to construct surface models from very large sets of points. There are three key ingredients to our approach: 1) piecewise quadratic functions that capture the local shape of the surface, 2) weighting functions (the partitions of unity) that blend together these local shape functions, and 3) an octree subdivision method that adapts to variations in the complexity of the local shape. |
| File Format | |
| Publisher Date | 2003-01-01 |
| Access Restriction | Open |
| Subject Keyword | Local Shape Function New Shape Representation Octree Subdivision Method Large Set Piecewise Quadratic Function Local Shape Unity Implicits Surface Model Weighting Function Unity Implicit Surface Key Ingredient Multi-level Partition |
| Content Type | Text |
