| Presentation | 1997/12/12 Botanical Tree Modeling Based on Multiple Images Tatsumi Sakaguchi, Jun Ohya, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To generate virtual scenes through which remotely located people communicate with each other, it is very important to create realistic virtual scenes with which the people can interact. This paper proposes a new automatic method for modeling botanical trees as an example of objects in natural scenes, based on real images. The silhouette of the tree in multiple images are extracted from the background so that 3D volume data for the multiple images are constructed. The volume data are used to generate branches of the tree according to the rules based on a growth model of trees. After the generation of the branches, leaf models with color texture are attached to the branches. Some rendering results demostrate the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Botanical tree / Computer Graphics / Volume data / Natural landscape / Modeling |
| Paper # | MVE97-91 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 1997/12/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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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) | Botanical Tree Modeling Based on Multiple Images |
| Sub Title (in English) | |
| Keyword(1) | Botanical tree |
| Keyword(2) | Computer Graphics |
| Keyword(3) | Volume data |
| Keyword(4) | Natural landscape |
| Keyword(5) | Modeling |
| 1st Author's Name | Tatsumi Sakaguchi |
| 1st Author's Affiliation | ATR Media Integration and Communications Research Laboratories() |
| 2nd Author's Name | Jun Ohya |
| 2nd Author's Affiliation | ATR Media Integration and Communications Research Laboratories |
| Date | 1997/12/12 |
| Paper # | MVE97-91 |
| Volume (vol) | vol.97 |
| Number (no) | 449 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |