| Presentation | 2002/1/22 Immersive Virtual Sculpting with Zoom Function Using Locally Detailed Implicit Surface Representations Riku KAIBE, Masatoshi MATSUMIYA, Naokazu YOKOYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents an immersive virtual sculpting system which enables a user to zoom in a part of 3-D solid object and make the part detailed by carving or adding materials. In our modeler, objects are represented by implicit surfaces based on point skeletons arranged on sampling grids and field functions. The level of detail of shape deformation depends on the size of sampling grids and field functions, which are set up in every level of it. The detailed deformations have the data structure of locally detailed sampling grids. To reduce the time required for rendering the surfaces and keep the quality of rendering, implicit surfaces are converted to an appropriate number of polygon patches according to the degree of zoom. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Virtual Sculpting / 3-D Modeling / Implicit Surface / Polygonization |
| Paper # | ITS2001-35, IE2001-174 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2002/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Immersive Virtual Sculpting with Zoom Function Using Locally Detailed Implicit Surface Representations |
| Sub Title (in English) | |
| Keyword(1) | Virtual Sculpting |
| Keyword(2) | 3-D Modeling |
| Keyword(3) | Implicit Surface |
| Keyword(4) | Polygonization |
| 1st Author's Name | Riku KAIBE |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | Masatoshi MATSUMIYA |
| 2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| 3rd Author's Name | Naokazu YOKOYA |
| 3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| Date | 2002/1/22 |
| Paper # | ITS2001-35, IE2001-174 |
| Volume (vol) | vol.101 |
| Number (no) | 624 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |