Paper Abstract and Keywords |
Presentation |
2014-03-07 09:55
Evaluating a sequential 3D node localization method based on node-to-node distance information Shohei Ukawa, Ryuya Shinada, Yuichi Itoh, Masanori Hashimoto, Takao Onoye (Osaka Univ) CAS2013-124 SIP2013-170 CS2013-137 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We are studying a 3D modeling system using a sensor network that distributes many tiny sensor nodes in a flexible object like clay. This system estimates three dimensional relative positions of sensor nodes from node–to-node distance information and recognizes the object shape. This node localization is difficult since measured node-to-node distance information includes large measurement error and many nodes need to be localized. This paper applies a sequential localization method taking into account localization ambiguity to the 3D modeling system, and evaluates the localization accuracy. Supposing the distance error model of proximity distance estimation with capacitive coupling, we investigate which is more appropriate for node localization, multilateration or maximum likelihood estimation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
3D Localization / Multilateration / Maximum Likelihood Estimation / Sensor Network / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 463, CAS2013-124, pp. 199-204, March 2014. |
Paper # |
CAS2013-124 |
Date of Issue |
2014-02-27 (CAS, SIP, CS) |
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) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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CAS2013-124 SIP2013-170 CS2013-137 |
Conference Information |
Committee |
CS CAS SIP |
Conference Date |
2014-03-06 - 2014-03-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka City University Media Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Processor, Signal Processing for Communication, Wireless LAN/PAN, etc. |
Paper Information |
Registration To |
CAS |
Conference Code |
2014-03-CS-CAS-SIP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Evaluating a sequential 3D node localization method based on node-to-node distance information |
Sub Title (in English) |
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Keyword(1) |
3D Localization |
Keyword(2) |
Multilateration |
Keyword(3) |
Maximum Likelihood Estimation |
Keyword(4) |
Sensor Network |
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1st Author's Name |
Shohei Ukawa |
1st Author's Affiliation |
Osaka University (Osaka Univ) |
2nd Author's Name |
Ryuya Shinada |
2nd Author's Affiliation |
Osaka University (Osaka Univ) |
3rd Author's Name |
Yuichi Itoh |
3rd Author's Affiliation |
Osaka University (Osaka Univ) |
4th Author's Name |
Masanori Hashimoto |
4th Author's Affiliation |
Osaka University (Osaka Univ) |
5th Author's Name |
Takao Onoye |
5th Author's Affiliation |
Osaka University (Osaka Univ) |
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Speaker |
Author-1 |
Date Time |
2014-03-07 09:55:00 |
Presentation Time |
25 minutes |
Registration for |
CAS |
Paper # |
CAS2013-124, SIP2013-170, CS2013-137 |
Volume (vol) |
vol.113 |
Number (no) |
no.463(CAS), no.464(SIP), no.465(CS) |
Page |
pp.199-204 |
#Pages |
6 |
Date of Issue |
2014-02-27 (CAS, SIP, CS) |
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