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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Tongqiang Guo Jijun Li Jianguang Weng Yueting Zhuang |
| Copyright Year | 2006 |
| Description | Author affiliation: Zhejiang Univ., Hangzhou (Tongqiang Guo; Jijun Li; Jianguang Weng; Yueting Zhuang) |
| Abstract | An efficient approach to recover implicit sharp edges with the help of filling holes in meshes is presented in this paper. First, the edges near the hole are classified as smooth and sharp edges by the dihedral angel between their adjacent triangles. The hole-nodes are classified as smooth and sharp nodes according to the types of their adjacent edges. Second, different methods are adopted to shrinkage the holes for different types of hole-nodes. A triangulation method is used for smooth hole-nodes, while an extension method is used for sharp hole-nodes. Third, the filled patch is refined for a smooth and uniform mesh preserving sharp edges logically. |
| Starting Page | 5036 |
| Ending Page | 5040 |
| File Size | 3846518 |
| Page Count | 5 |
| File Format | |
| ISBN | 1424400996 |
| DOI | 10.1109/ICSMC.2006.385106 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-10-08 |
| Publisher Place | Taiwan |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Filling Surface reconstruction Shape Multilevel systems Cybernetics Reverse engineering Diffusion processes Computer science Smoothing methods Partial differential equations |
| Content Type | Text |
| Resource Type | Article |
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