| Presentation | 2012-03-09 Binary Sensor Localization and Its Applications to Shape Estimation of Target Objects Taiki HAYASHI, Shigeo SHIODA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a simple range-free localization for binary sensors randomly deployed in a field of watch, and apply it to the shape estimation of target objects moving across the field. The proposed method uses a landmark, which wanders around the filed while measuring its exact position. Binary sensors periodically send the binary information to the server to indicate whether or not they detect the target object. The server estimates the location of each individual sensor by taking the average of the landmark locations, on which it is detected by the corresponding sensor. The proposed shape estimation uses the average and variance of the distance between two sensors, which simultaneously detect the target object. We theoretically analyze the accuracy of the proposed method and numerically verify it through simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | sensor / localization / shape estimation / unbiased estimator / landmark |
| Paper # | IN2011-191 |
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| Committee | IN |
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| Conference Date | 2012/3/1(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Binary Sensor Localization and Its Applications to Shape Estimation of Target Objects |
| Sub Title (in English) | |
| Keyword(1) | sensor |
| Keyword(2) | localization |
| Keyword(3) | shape estimation |
| Keyword(4) | unbiased estimator |
| Keyword(5) | landmark |
| 1st Author's Name | Taiki HAYASHI |
| 1st Author's Affiliation | Graduate School of Engineering, Chiba University() |
| 2nd Author's Name | Shigeo SHIODA |
| 2nd Author's Affiliation | Graduate School of Engineering, Chiba University |
| Date | 2012-03-09 |
| Paper # | IN2011-191 |
| Volume (vol) | vol.111 |
| Number (no) | 469 |
| Page | pp.pp.- |
| #Pages | 6 |
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