| Presentation | 2000/3/21 Three-Dimensional Motion Estimation from Dotted Images Mariko Uchida, So Kanazawa, Tetsuo Suga, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a system to estimate the three-dimensional motion of the object from the sequence of projections. The system holds the process to construct a global motion from two kinds of feature spaces each of which accumulates local motions. One of these feature spaces determines the mean of local motion vectors, and the other represents the topological relation among local motion vectors. The system was tested using the projections of a moving object of 15 dots. Results showed that the distinctive features representing translation or rotation were constructed by combining these feature spaces. More, with sufficient local motions, the system was able to estimate some motion patterns from only two projections. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 3Dmotion / Rotation / Translation / Local motion accumulation / Feature space / Dotted images |
| Paper # | HIP99-77 |
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| Conference Information | |
| Committee | HIP |
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| Conference Date | 2000/3/21(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 | |
| Secretary | |
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| Paper Information | |
| Registration To | Human Information Processing (HIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Three-Dimensional Motion Estimation from Dotted Images |
| Sub Title (in English) | |
| Keyword(1) | 3Dmotion |
| Keyword(2) | Rotation |
| Keyword(3) | Translation |
| Keyword(4) | Local motion accumulation |
| Keyword(5) | Feature space |
| Keyword(6) | Dotted images |
| 1st Author's Name | Mariko Uchida |
| 1st Author's Affiliation | Graduate School of Integrated Arts and Social Sciences, Japan Women's University() |
| 2nd Author's Name | So Kanazawa |
| 2nd Author's Affiliation | Mitsubishi Institute of life science |
| 3rd Author's Name | Tetsuo Suga |
| 3rd Author's Affiliation | Graduate School of Integrated Arts and Social Sciences, Japan Women's University |
| Date | 2000/3/21 |
| Paper # | HIP99-77 |
| Volume (vol) | vol.99 |
| Number (no) | 722 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |