| Presentation | 2004/9/3 Approximation Methods of DP Matching for Fast Stereo Measurement Shuichi UTSUGI, Hisashi SUZUKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The purpose of this research is to develop efficient methods of high-precision stereo measurement. We already have such a method based on a traditional DP matching algorithm, and this article proposes two distance approximation algorithms improved in computation time from the original algorithm. One approximation algorithm realizes pruning in a way of reserving local optimization paths. Another approximation algorithm narrows the search area in DP matching in a way of noticing feature points. Experimental results show that these two algorithms can decrease computation time without decreasing precision of distance measurement. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Stereo Vision / DP Matching / Approximate Method / Accuracy Verification |
| Paper # | PRMU2004-75 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2004/9/3(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) | Approximation Methods of DP Matching for Fast Stereo Measurement |
| Sub Title (in English) | |
| Keyword(1) | Stereo Vision |
| Keyword(2) | DP Matching |
| Keyword(3) | Approximate Method |
| Keyword(4) | Accuracy Verification |
| 1st Author's Name | Shuichi UTSUGI |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Chuo University() |
| 2nd Author's Name | Hisashi SUZUKI |
| 2nd Author's Affiliation | Faculty of Science and Engineering, Chuo University |
| Date | 2004/9/3 |
| Paper # | PRMU2004-75 |
| Volume (vol) | vol.104 |
| Number (no) | 290 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |