Paper Abstract and Keywords |
Presentation |
2013-12-12 14:00
Gaze point measurement in a button-input interface Hiroya Ishihara, Kentaro Tani, Kenta Tomioka, Atsuhiko Iijima, Yoshinobu Maeda (Niigata University) WIT2013-62 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
On the button-input interfaces used in information devices, such as controllers, automatic teller machines (ATM) and ticket machines, we have conducted the experiment using virtual button interface to evaluate the physical workload, or usability. In our experiment, it was formulated a U-shaped curve against increasing the number of buttons, and, as such, must have a unique optimal number of buttons in the sense of reducing the physical workload. Furthermore, we globally analyzed that it was evaluated by two sorts of sub-workload, search and operational workloads on the button input. In this report, we investigated statistical distributions obtained by local behaviors on the button input. To this end, we measured gaze points during the button-input operation. We showed that the motion of gaze points was able to be modeled by the Levy flight. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Usability / Search workload / Levy flight / Random walk / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 347, WIT2013-62, pp. 11-16, Dec. 2013. |
Paper # |
WIT2013-62 |
Date of Issue |
2013-12-05 (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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WIT2013-62 |
Conference Information |
Committee |
WIT |
Conference Date |
2013-12-12 - 2013-12-12 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
AIST Tokyo Waterfront |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
WIT |
Conference Code |
2013-12-WIT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Gaze point measurement in a button-input interface |
Sub Title (in English) |
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Keyword(1) |
Usability |
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Search workload |
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Levy flight |
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Random walk |
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1st Author's Name |
Hiroya Ishihara |
1st Author's Affiliation |
Niigata University (Niigata University) |
2nd Author's Name |
Kentaro Tani |
2nd Author's Affiliation |
Niigata University (Niigata University) |
3rd Author's Name |
Kenta Tomioka |
3rd Author's Affiliation |
Niigata University (Niigata University) |
4th Author's Name |
Atsuhiko Iijima |
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Niigata University (Niigata University) |
5th Author's Name |
Yoshinobu Maeda |
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Niigata University (Niigata University) |
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Speaker |
Author-1 |
Date Time |
2013-12-12 14:00:00 |
Presentation Time |
30 minutes |
Registration for |
WIT |
Paper # |
WIT2013-62 |
Volume (vol) |
vol.113 |
Number (no) |
no.347 |
Page |
pp.11-16 |
#Pages |
6 |
Date of Issue |
2013-12-05 (WIT) |
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