| Presentation | 2003/10/16 Complete Recipe for Factorization Kenichi KANATANI, Yasuyuki SUGAYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Tomasi-Kanade factorization for reconstructing the 3-D shape of the feature points tracked through a video stream is widely regarded as based on factorization of a matrix by SVD (singular value decomposition). This paper points out that the core principle is the approximation of the imaging by an affine camera model and that SVD is merely one means of numerical computation. We first describe the geometric structure of the problem and then give a complete programming scheme for 3-D reconstruction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | factorization method / affine camera model / orthographic projection / weak perspective projection / paraperspective projection |
| Paper # | PRMU2003-118,NC2003-49 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 2003/10/16(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 | |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Complete Recipe for Factorization |
| Sub Title (in English) | |
| Keyword(1) | factorization method |
| Keyword(2) | affine camera model |
| Keyword(3) | orthographic projection |
| Keyword(4) | weak perspective projection |
| Keyword(5) | paraperspective projection |
| 1st Author's Name | Kenichi KANATANI |
| 1st Author's Affiliation | Department of Information Technology, Okayama University() |
| 2nd Author's Name | Yasuyuki SUGAYA |
| 2nd Author's Affiliation | Department of Information Technology, Okayama University |
| Date | 2003/10/16 |
| Paper # | PRMU2003-118,NC2003-49 |
| Volume (vol) | vol.103 |
| Number (no) | 391 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |