| Presentation | 2005-12-16 A Multicamera Stereo Method with Occlusion Handling Satoshi ODAKURA, Toru ABE, Tetsuo KINOSHITA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Multicamera stereo methods, which use more than two cameras and employ multiple pairs of images, have been proposed and studied for obtaining 3D structure of a scene. Compared to a naive stereo method that employs a single pair of images, those methods can decrease ambiguities of image correspondence and achieve accurate 3D shape measurement. However, a decrease in measurement accuracy may be caused by occluded regions in an image. To deal with this problem, this paper proposes a multicamera stereo method with occlusion handling. In the proposed method, the 3D space in a scene is divided into 3D meshes, and every mesh is decided whether it corresponds to the surface of an object or not. By using the information of meshes decided as objects surfaces, the proposed method prevents occlusions from affecting the decisions on other meshes, and aims to achieve 3D shape measurement robust for occlusions. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 3D shape measurement / multicamera stereo method / occlusion / 3D mesh |
| Paper # | PRMU2005-134 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2005/12/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | A Multicamera Stereo Method with Occlusion Handling |
| Sub Title (in English) | |
| Keyword(1) | 3D shape measurement |
| Keyword(2) | multicamera stereo method |
| Keyword(3) | occlusion |
| Keyword(4) | 3D mesh |
| 1st Author's Name | Satoshi ODAKURA |
| 1st Author's Affiliation | Graduate School of Information Sciences, Tohoku University() |
| 2nd Author's Name | Toru ABE |
| 2nd Author's Affiliation | Information Synergy Center, Tohoku University |
| 3rd Author's Name | Tetsuo KINOSHITA |
| 3rd Author's Affiliation | Information Synergy Center, Tohoku University |
| Date | 2005-12-16 |
| Paper # | PRMU2005-134 |
| Volume (vol) | vol.105 |
| Number (no) | 478 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |