| Presentation | 2002/6/3 A Multi-Scale Surface Patching Method for the Fineness Control of Octree Shape Model Daisuke Wakatsuki, Ikuo Ishii, Hiroei Imai, Akira Takahashi, Hideo Makino, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The rendering cost of the VR space can be reduced efficiently by selecting appropriate fineness of the shape for the observing distance without loss of drawing quality. We proposed a multi-scale modeling method that controls the fineness of the shape locally by dividing space to octree model. Though Marching-Cubes method is known as the way of forming patches in octant, there is a problem that a crack is created between the adjoining patches when the class level of them are different. In this paper, we describe an efficient and inconsistent surface patching method without any additional procedure like the crack-stitching method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Virtual Reality / Multi-Scale Modeling / Surface Patch / Octree / Marching-Cubes |
| Paper # | MVE2002-7 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2002/6/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Multi-Scale Surface Patching Method for the Fineness Control of Octree Shape Model |
| Sub Title (in English) | |
| Keyword(1) | Virtual Reality |
| Keyword(2) | Multi-Scale Modeling |
| Keyword(3) | Surface Patch |
| Keyword(4) | Octree |
| Keyword(5) | Marching-Cubes |
| 1st Author's Name | Daisuke Wakatsuki |
| 1st Author's Affiliation | Graduate School of Science and Technology, Niigata University() |
| 2nd Author's Name | Ikuo Ishii |
| 2nd Author's Affiliation | Graduate School of Science and Technology, Niigata University |
| 3rd Author's Name | Hiroei Imai |
| 3rd Author's Affiliation | Graduate School of Science and Technology, Niigata University |
| 4th Author's Name | Akira Takahashi |
| 4th Author's Affiliation | Nagaoka National College of Technology |
| 5th Author's Name | Hideo Makino |
| 5th Author's Affiliation | Faculty of Engineering, Niigata University |
| Date | 2002/6/3 |
| Paper # | MVE2002-7 |
| Volume (vol) | vol.102 |
| Number (no) | 109 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |