| Presentation | 2001/1/11 Hi-resolution Modeling of 3D Environment Using Omnidirectional Image Sensor Hajime NAGAHARA, Hiroaki HAMADA, Yasushi YAGI, Masahiko YACHIDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recnetly, many applications in virtual reality and robotics, such as the compensation of time delays in tele-presence and walk-through, require to use virtual environment extracted from real scene. We propose 3D environment modeling method which extract a geometrical model and texture images in 3D environment from omnidirectional image sequence. However, it has an intrinsical problem where the angular resolution of HyperOmniVision is lower than that of conventional video camera. To solve this problem, we improve the resolution of its textures by using the omnidirectional image sequence based on the ideas, image mosaic and super-resolution. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Environment modeling / Hi-resolution / Image mosaic / Super-resolution / Omnidirectional image sensor |
| Paper # | PRMU2000-152 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2001/1/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Hi-resolution Modeling of 3D Environment Using Omnidirectional Image Sensor |
| Sub Title (in English) | |
| Keyword(1) | Environment modeling |
| Keyword(2) | Hi-resolution |
| Keyword(3) | Image mosaic |
| Keyword(4) | Super-resolution |
| Keyword(5) | Omnidirectional image sensor |
| 1st Author's Name | Hajime NAGAHARA |
| 1st Author's Affiliation | Graduate School of Engineering Science, OSAKA University() |
| 2nd Author's Name | Hiroaki HAMADA |
| 2nd Author's Affiliation | Graduate School of Engineering Science, OSAKA University |
| 3rd Author's Name | Yasushi YAGI |
| 3rd Author's Affiliation | Graduate School of Engineering Science, OSAKA University |
| 4th Author's Name | Masahiko YACHIDA |
| 4th Author's Affiliation | Graduate School of Engineering Science, OSAKA University |
| Date | 2001/1/11 |
| Paper # | PRMU2000-152 |
| Volume (vol) | vol.100 |
| Number (no) | 565 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |