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| Presentation | 2013-12-12 16:20 localization of point heat sources using a low resolution infrared sensor array Takashi Hosono (Nagoya Univ.), Tomokazu Takahashi (Gifu Shotoku Gakuen Univ.), Daisuke Deguchi, Ichiro Ide, Hiroshi Murase (Nagoya Univ.)  PRMU2013-79 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | A low resolution infrared sensor array is expected to be applied for the analysis of human behaviors in various places, because it can circumvent privacy problems. However, it cannot localize heat sources with high accuracy, because it consists of a very small number of infrared sensors. Accordingly, it is difficult to obtain sufficient information for analyzing human behaviors from a low resolution infrared sensor array. This report proposes a method to localize heat sources with high accuracy by using a low resolution infrared sensor array. The proposed method uses spatial characteristics of the infrared sensors which are measured beforehand to create sensor array outputs for various locations of heat sources with a low cost. To localize the heat sources, the method searches for the nearest sensor outputs in the sensor outputs database. We report the validity of the method through an experiment using actual sensor data. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | infrared sensor arrray / point heat detection / spatial characteristic / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 346, PRMU2013-79, pp. 67-72, Dec. 2013. | |
| Paper # | PRMU2013-79 | |
| Date of Issue | 2013-12-05 (PRMU) | |
| 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 | PRMU2013-79 |
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| Conference Information | |
| Committee | PRMU |
| Conference Date | 2013-12-12 - 2013-12-13 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | PRMU |
| Conference Code | 2013-12-PRMU |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | localization of point heat sources using a low resolution infrared sensor array |
| Sub Title (in English) | |
| Keyword(1) | infrared sensor arrray |
| Keyword(2) | point heat detection |
| Keyword(3) | spatial characteristic |
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| 1st Author's Name | Takashi Hosono |
| 1st Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 2nd Author's Name | Tomokazu Takahashi |
| 2nd Author's Affiliation | Gifu Shotoku Gakuen University (Gifu Shotoku Gakuen Univ.) |
| 3rd Author's Name | Daisuke Deguchi |
| 3rd Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 4th Author's Name | Ichiro Ide |
| 4th Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 5th Author's Name | Hiroshi Murase |
| 5th Author's Affiliation | Nagoya University (Nagoya Univ.) |
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| Speaker | Author-1 |
| Date Time | 2013-12-12 16:20:00 |
| Presentation Time | 30 minutes |
| Registration for | PRMU |
| Paper # | PRMU2013-79 |
| Volume (vol) | vol.113 |
| Number (no) | no.346 |
| Page | pp.67-72 |
| #Pages | 6 |
| Date of Issue | 2013-12-05 (PRMU) |
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