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| Presentation | 2014-12-11 13:50 Improvement of erroneous inputs elimination of single switch GSN/1 for users with severe physical disabilities Masaya Endo, Toyohiko Hayashi (Niigata Univ.), Takashi Oda (JALSA), Naoki Tondokoro (WAIL), Toshimitsu Yamaguchi (NITSC), Hiroaki Inui (Nobuhara Hosp.)  WIT2014-62 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Persons with severe physical disabilities have to use personal computer (PC) for communication. To do so, they usually use a single switch called “control-interface switch”, which can be operated even by a small body movement. Various types of single switches are available now, according to different types of body movements. But the switch operation is easily disturbed with involuntary movements, resulting in erroneous switch inputs. Then we have been developing single switch GSN/1, capable of being operated by a small movement as well as reducing erroneous inputs. However, it needs instruction signals of both voluntary and involuntary movements, being inapplicable to involuntary movements occurring irregularly. Then we developed a novel method merely using voluntary movements as instruction signals. Experiments using several tremor models of 10 healthy volunteers revealed that this method could reduce erroneous inputs during tremor. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | persons with motor disabilities / assistive technology / control-interface switch / geomagnetic sensor / tremor / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 357, WIT2014-62, pp. 51-56, Dec. 2014. | |
| Paper # | WIT2014-62 | |
| Date of Issue | 2014-12-04 (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) | |
| Download PDF | WIT2014-62 |
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| Conference Information | |
| Committee | WIT |
| Conference Date | 2014-12-11 - 2014-12-11 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | AIST Tokyo Waterfront |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Well-being Information Technology, etc. |
| Paper Information | |
| Registration To | WIT |
| Conference Code | 2014-12-WIT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of erroneous inputs elimination of single switch GSN/1 for users with severe physical disabilities |
| Sub Title (in English) | |
| Keyword(1) | persons with motor disabilities |
| Keyword(2) | assistive technology |
| Keyword(3) | control-interface switch |
| Keyword(4) | geomagnetic sensor |
| Keyword(5) | tremor |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Masaya Endo |
| 1st Author's Affiliation | Niigata University (Niigata Univ.) |
| 2nd Author's Name | Toyohiko Hayashi |
| 2nd Author's Affiliation | Niigata University (Niigata Univ.) |
| 3rd Author's Name | Takashi Oda |
| 3rd Author's Affiliation | Japan ALS Association Prefecture branch in Niigata (JALSA) |
| 4th Author's Name | Naoki Tondokoro |
| 4th Author's Affiliation | Welfare Association of Independent Living (WAIL) |
| 5th Author's Name | Toshimitsu Yamaguchi |
| 5th Author's Affiliation | Niigata IT Support Center for Persons with Disabilities (NITSC) |
| 6th Author's Name | Hiroaki Inui |
| 6th Author's Affiliation | Nobuhara Hospital (Nobuhara Hosp.) |
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| Speaker | Author-1 |
| Date Time | 2014-12-11 13:50:00 |
| Presentation Time | 20 minutes |
| Registration for | WIT |
| Paper # | WIT2014-62 |
| Volume (vol) | vol.114 |
| Number (no) | no.357 |
| Page | pp.51-56 |
| #Pages | 6 |
| Date of Issue | 2014-12-04 (WIT) |
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