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Paper Abstract and Keywords
Presentation 2021-08-22 13:00
Environmental Cognition by Auditory and Tactile Information Using Plane Recognition
Koki Samoto, Ikuo Oka, Tetsuo Tsujioka, Shigeyoshi Nakajima, Hitoshi Watanabe (Osaka City Univ.) HCS2021-28
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose a spatial cognition system based on plane recognition as a support system for visually impaired people. The view point is assumed to be a center of the plane, and the plane information is obtained by using a sensor attached to the user's head. The inclination and distance of the plane are transformed to auditory and tactile information. In order to assess the usability of the proposed system, experiments are performed using a simulation model. From the results of experiments it is found that the proposed method is an effective system as a spacial cognition system for visually impaired people.
Keyword (in Japanese) (See Japanese page) 
(in English) Plane recognition / Auditory information / Tactile information / Environmental cognition / / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 143, HCS2021-28, pp. 63-66, Aug. 2021.
Paper # HCS2021-28 
Date of Issue 2021-08-14 (HCS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 HCS2021-28

Conference Information
Committee HCS  
Conference Date 2021-08-21 - 2021-08-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Theory and practice about CSCW 
Paper Information
Registration To HCS 
Conference Code 2021-08-HCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Environmental Cognition by Auditory and Tactile Information Using Plane Recognition 
Sub Title (in English)  
Keyword(1) Plane recognition  
Keyword(2) Auditory information  
Keyword(3) Tactile information  
Keyword(4) Environmental cognition  
1st Author's Name Koki Samoto  
1st Author's Affiliation Osaka City University (Osaka City Univ.)
2nd Author's Name Ikuo Oka  
2nd Author's Affiliation Osaka City University (Osaka City Univ.)
3rd Author's Name Tetsuo Tsujioka  
3rd Author's Affiliation Osaka City University (Osaka City Univ.)
4th Author's Name Shigeyoshi Nakajima  
4th Author's Affiliation Osaka City University (Osaka City Univ.)
5th Author's Name Hitoshi Watanabe  
5th Author's Affiliation Osaka City University (Osaka City Univ.)
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Speaker Author-1 
Date Time 2021-08-22 13:00:00 
Presentation Time 25 minutes 
Registration for HCS 
Paper # HCS2021-28 
Volume (vol) vol.121 
Number (no) no.143 
Page pp.63-66 
Date of Issue 2021-08-14 (HCS) 

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