| Presentation | 2014-03-06 Location Estimation of a Snapshot by Referring Pre-Recorded Route Video Yusuke TARUMI, Yoshinari KAMEDA, Yuichi OHTA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a location estimation method of a snapshot by referring pre-recorded route video. We make the database that is a set of detected key features in pre-recorded route video. Location of a snapshot is estimated by counting the number of key-pairs at every frame of the pre-recorded video, and the frame that gives the largest number of key-pairs indicates the location of the snapshot. As the similarity of key-pairs make much influence on the accuracy of frame selection, we investigate the relation between precision of retrieval and similarity degree of the image key features. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | SIFT / location estimation / image retrieval / OpenCV |
| Paper # | IMQ2013-24,IE2013-133,MVE2013-62 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2014/2/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Location Estimation of a Snapshot by Referring Pre-Recorded Route Video |
| Sub Title (in English) | |
| Keyword(1) | SIFT |
| Keyword(2) | location estimation |
| Keyword(3) | image retrieval |
| Keyword(4) | OpenCV |
| 1st Author's Name | Yusuke TARUMI |
| 1st Author's Affiliation | Graduate School of Systems and Information Engineering, University of Tsukuba() |
| 2nd Author's Name | Yoshinari KAMEDA |
| 2nd Author's Affiliation | Graduate School of Systems and Information Engineering, University of Tsukuba |
| 3rd Author's Name | Yuichi OHTA |
| 3rd Author's Affiliation | Graduate School of Systems and Information Engineering, University of Tsukuba |
| Date | 2014-03-06 |
| Paper # | IMQ2013-24,IE2013-133,MVE2013-62 |
| Volume (vol) | vol.113 |
| Number (no) | 470 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |