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Paper Abstract and Keywords
Presentation 2016-03-01 16:50
Passenger UX Prototypes in an IoT Embedded Vehicle -- In-vehicle Communication Mediated by "Things" Brought in --
Yoshihiro Ohama, Hiroshi Yasuda (Toyota CRDL) HCS2015-89
Abstract (in Japanese) (See Japanese page) 
(in English) In modern vehicles, various sensors and actuators are connected each other over in-vehicle network. If these on-board electronic devices can be connected directly to passengers' IoT devices brought in cabin, novel communication style among passengers might be established. In order to confirm the hypothesis, we built a user experience prototype based on our IoT framework that can flexibly connect on-board sensors and the other devices through WebSocket, one of Web standard protocols. Two devices, a projection based data visualizer and an audio synthesizer, were connected to the IoT network as passengers' brought in devices, then generated visual and auditory effects using the sensor inputs as their parameters. All passengers can share the experience through the projection and the sound. We conducted the experiments on public roads to observe the system and subjects' response in actual traffic scenes. As a result, the generated effects well corresponded to the traffic events, and then the novel style of communication among passengers could also be observed.
Keyword (in Japanese) (See Japanese page) 
(in English) Vehicle / Communication in Vehicle / IoT / WebSocket / Prototype / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 471, HCS2015-89, pp. 41-46, March 2016.
Paper # HCS2015-89 
Date of Issue 2016-02-23 (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 HCS2015-89

Conference Information
Committee HCS  
Conference Date 2016-03-01 - 2016-03-02 
Place (in Japanese) (See Japanese page) 
Place (in English) Rurikoh (Yamashiro Onsen) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Design of Products/Services and Communication, etc. 
Paper Information
Registration To HCS 
Conference Code 2016-03-HCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Passenger UX Prototypes in an IoT Embedded Vehicle 
Sub Title (in English) In-vehicle Communication Mediated by "Things" Brought in 
Keyword(1) Vehicle  
Keyword(2) Communication in Vehicle  
Keyword(3) IoT  
Keyword(4) WebSocket  
Keyword(5) Prototype  
1st Author's Name Yoshihiro Ohama  
1st Author's Affiliation Toyota Central Research and Development Laboratories, Inc. (Toyota CRDL)
2nd Author's Name Hiroshi Yasuda  
2nd Author's Affiliation Toyota Central Research and Development Laboratories, Inc. (Toyota CRDL)
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Speaker Author-1 
Date Time 2016-03-01 16:50:00 
Presentation Time 25 minutes 
Registration for HCS 
Paper # HCS2015-89 
Volume (vol) vol.115 
Number (no) no.471 
Page pp.41-46 
Date of Issue 2016-02-23 (HCS) 

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