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Paper Abstract and Keywords
Presentation 2015-08-25 17:00
Influence of conjunction on judging hardness of an object by a white cane
Kiyohiko Nunokawa (TIU), Kouki Doi (NISE), Manabu Chikai, Shuichi Ino (AIST) WIT2015-42
Abstract (in Japanese) (See Japanese page) 
(in English) White canes are either straight and long, or collapsible. Both types consist of a grip at the top, a shaft, and a tip at the bottom. The grip is normally made from rubber. The shaft is crafted from materials such as aluminum, glass fiber, or carbon fiber, and the tip is typically made from nylon. This construction allows information, in the form of vibrations, to be transmitted to the user. The purpose of this study is to consider the influence of collapsible cane’s joints on judging hardness of an object. We compared hardness sensitivity of an object tapped by strait cane and collapsible cane using magnitude estimation. The results showed no difference of both canes.
Keyword (in Japanese) (See Japanese page) 
(in English) white canes / collapsible cane / hardness sense / visually impaired people / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 193, WIT2015-42, pp. 33-36, Aug. 2015.
Paper # WIT2015-42 
Date of Issue 2015-08-18 (WIT) 
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)
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Conference Information
Committee WIT  
Conference Date 2015-08-25 - 2015-08-26 
Place (in Japanese) (See Japanese page) 
Place (in English) Shinshu University Faculty of Engineering 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Well-being Information Technology, etc. 
Paper Information
Registration To WIT 
Conference Code 2015-08-WIT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Influence of conjunction on judging hardness of an object by a white cane 
Sub Title (in English)  
Keyword(1) white canes  
Keyword(2) collapsible cane  
Keyword(3) hardness sense  
Keyword(4) visually impaired people  
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1st Author's Name Kiyohiko Nunokawa  
1st Author's Affiliation Tokyo International University (TIU)
2nd Author's Name Kouki Doi  
2nd Author's Affiliation National Institute of Special Needs Education (NISE)
3rd Author's Name Manabu Chikai  
3rd Author's Affiliation National Institute of Advanced Industrial Science and Technology (AIST)
4th Author's Name Shuichi Ino  
4th Author's Affiliation National Institute of Advanced Industrial Science and Technology (AIST)
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Speaker Author-1 
Date Time 2015-08-25 17:00:00 
Presentation Time 30 minutes 
Registration for WIT 
Paper # WIT2015-42 
Volume (vol) vol.115 
Number (no) no.193 
Page pp.33-36 
#Pages
Date of Issue 2015-08-18 (WIT) 


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