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| Presentation | 2013-05-16 16:40 [Poster Presentation] Localization error correction using illuminance sensor for pedestrian dead reckoning system with smartphones Yohei Murakami, Tomoaki Ohtsuki (Keio Univ.)  ASN2013-22 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Pedestrian dead reckoning is a method of localization that uses inertial sensors to estimate displacement from the previous position. This method can estimate position when GPS or WiFi is not available in buildings. However, dead reckoning is subject to cumulative errors. In this report, we focus on that most of illuminations are located regularly in indoor environment. In our proposal method, the estimated position is calibrated by the estimated distance between illuminations when we judge that illuminations are located regularly from the information obtained from illuminance sensor. Our experimental results show that the accuracy of localization with our proposal method is higher than that of the conventional one that uses only inertial sensors. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Indoor localization / Smartphone / Dead reckoning / Illuminance sensor / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 38, ASN2013-22, pp. 117-119, May 2013. | |
| Paper # | ASN2013-22 | |
| Date of Issue | 2013-05-09 (ASN) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | ASN2013-22 |
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| Conference Information | |
| Committee | ASN IPSJ-UBI |
| Conference Date | 2013-05-16 - 2013-05-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kumamoto University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Freshman Session, etc. |
| Paper Information | |
| Registration To | ASN |
| Conference Code | 2013-05-ASN-UBI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Localization error correction using illuminance sensor for pedestrian dead reckoning system with smartphones |
| Sub Title (in English) | |
| Keyword(1) | Indoor localization |
| Keyword(2) | Smartphone |
| Keyword(3) | Dead reckoning |
| Keyword(4) | Illuminance sensor |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yohei Murakami |
| 1st Author's Affiliation | Keio University (Keio Univ.) |
| 2nd Author's Name | Tomoaki Ohtsuki |
| 2nd Author's Affiliation | Keio University (Keio Univ.) |
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| Speaker | Author-1 |
| Date Time | 2013-05-16 16:40:00 |
| Presentation Time | 100 minutes |
| Registration for | ASN |
| Paper # | ASN2013-22 |
| Volume (vol) | vol.113 |
| Number (no) | no.38 |
| Page | pp.117-119 |
| #Pages | 3 |
| Date of Issue | 2013-05-09 (ASN) |
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