Paper Abstract and Keywords |
Presentation |
2018-12-05 16:15
Motion Analysis of Visual Line in Eye-Gaze-Based Character Input Process using an Onscreen Keyboard Kana Kato, Tyohiko Hayashi, Shigehito Tanahashi (Niigata Univ.) WIT2018-43 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, as an input method of assistive devices for persons with severe physical disabilities, eye-gaze input is getting popular. Present user-interface for eye-gaze input, “onscreen keyboard”, which still seems a simple application of conventional ones, is not necessarily designed by considering the characteristics of eye movement as well as visual recognition. Then this paper aimed at clarifying “the position and duration” and “the relative position from the position of target key” of eye gaze, as a basic research for the interface design suited to eye-gaze input. We used two different shapes such as circle and square as key shape and categorized eye gaze into 3 different types,“short fixation”, “long fixation” and “character entry”, according to its duration. Then the incidence of each category was computed. Empirical results revealed that long fixation and character entry were observed at the target key and its surrounding keys, while short fixation was observed in a wide range of portions on the key board. In case of circular key, long fixation and character entry tended to occur in a relatively small region surrounding the target key. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Eye-Gaze Input / User Interface / Eye Fixation / Assistive Technology / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 341, WIT2018-43, pp. 53-58, Dec. 2018. |
Paper # |
WIT2018-43 |
Date of Issue |
2018-11-28 (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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WIT2018-43 |
Conference Information |
Committee |
WIT HI-SIGACI |
Conference Date |
2018-12-05 - 2018-12-06 |
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 |
Paper Information |
Registration To |
WIT |
Conference Code |
2018-12-WIT-SIGACI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Motion Analysis of Visual Line in Eye-Gaze-Based Character Input Process using an Onscreen Keyboard |
Sub Title (in English) |
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Keyword(1) |
Eye-Gaze Input |
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User Interface |
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Eye Fixation |
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Assistive Technology |
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1st Author's Name |
Kana Kato |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Tyohiko Hayashi |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
3rd Author's Name |
Shigehito Tanahashi |
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Niigata University (Niigata Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-12-05 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
WIT |
Paper # |
WIT2018-43 |
Volume (vol) |
vol.118 |
Number (no) |
no.341 |
Page |
pp.53-58 |
#Pages |
6 |
Date of Issue |
2018-11-28 (WIT) |
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