| Presentation | 2009-06-08 Robustness Enhancement in Localization using Interior Decoration with Coded Pattern Shinya NISHIZAKA, Atsushi HIYAMA, Tomohiro TANIKAWA, Michitaka HIROSE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A lot of indoor positioning systems are studied to offer a public service based on one's position information. We have studied the indoor localization system using fiducial markers. You can design the markers as you like so they are usable as interior decoration. In this system, you can get three-dimensional position and pose of your camera by capturing the image of the markers arranged on the floor. But there are some problems to use this system in the public space. For example, the decline of the marker recognition rate by the change of the surrounding light condition, and the instability of the marker recognition rate according to the kind of the marker and the camera angle. In this research, we achieved the robustness enhancement of the system in the public space and increased recognizable markers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | indoor positioning / fiducial marker / pattern recognition / P-type fourier descriptor / neural network |
| Paper # | MVE2009-8 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2009/6/1(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 | 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) | Robustness Enhancement in Localization using Interior Decoration with Coded Pattern |
| Sub Title (in English) | |
| Keyword(1) | indoor positioning |
| Keyword(2) | fiducial marker |
| Keyword(3) | pattern recognition |
| Keyword(4) | P-type fourier descriptor |
| Keyword(5) | neural network |
| 1st Author's Name | Shinya NISHIZAKA |
| 1st Author's Affiliation | Department of Mechano-Informatics, Graduate School of Information Science and Technology, The University of Tokyo() |
| 2nd Author's Name | Atsushi HIYAMA |
| 2nd Author's Affiliation | Department of Mechano-Informatics, Graduate School of Information Science and Technology, The University of Tokyo |
| 3rd Author's Name | Tomohiro TANIKAWA |
| 3rd Author's Affiliation | Department of Mechano-Informatics, Graduate School of Information Science and Technology, The University of Tokyo |
| 4th Author's Name | Michitaka HIROSE |
| 4th Author's Affiliation | Department of Mechano-Informatics, Graduate School of Information Science and Technology, The University of Tokyo |
| Date | 2009-06-08 |
| Paper # | MVE2009-8 |
| Volume (vol) | vol.109 |
| Number (no) | 75 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |