| Presentation | 2002/7/12 Evaluation of Indoors Position Detection Using Fiducial Markers Toshikazu HABARA, Takashi MACHIDA, Takefumi OGAWA, Haruo TAKEMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There are many methods to measure indoors positions of a user using devices such a infrared beacon. Many of the particular equipment are quite expensive and take the cost of maintenance for the power rate. In this research, we propose a technique using fiducial markers fixed on the ceiling for measuring positions of a user. First, the fiducial marker is grabbed as video image, which indicates that it is the place where position detection is started. This marker has global position information, and the position of the camera is calculated using relative position of the camera to the marker. Then, computing other positions of markers enable user to get own positions in wide area. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fiducial marker / augmented reality / ARToolkit |
| Paper # | MVE2002-45 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2002/7/12(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 | 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) | Evaluation of Indoors Position Detection Using Fiducial Markers |
| Sub Title (in English) | |
| Keyword(1) | fiducial marker |
| Keyword(2) | augmented reality |
| Keyword(3) | ARToolkit |
| 1st Author's Name | Toshikazu HABARA |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Takashi MACHIDA |
| 2nd Author's Affiliation | Informedia and Education Division, Cybermedia Center, Osaka University |
| 3rd Author's Name | Takefumi OGAWA |
| 3rd Author's Affiliation | Informedia and Education Division, Cybermedia Center, Osaka University |
| 4th Author's Name | Haruo TAKEMURA |
| 4th Author's Affiliation | Informedia and Education Division, Cybermedia Center, Osaka University |
| Date | 2002/7/12 |
| Paper # | MVE2002-45 |
| Volume (vol) | vol.102 |
| Number (no) | 220 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |