Paper Abstract and Keywords |
Presentation |
2009-09-14 10:45
Accuracy of Pupil Directions with and without Head Restraints Yuichiro Kiryu, Atsuhiko Iijima, Keisuke Kawasaki, Naohisa Miyakawa, Yoshinobu Maeda, Isao Hasegawa (Niigata Univ) MBE2009-41 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Head movement during video oculography is considered as a major source of artifacts. However, little quantitative information is available as to how pupil detection is affected by head motions. Here we show that the accuracy of pupil detection was significantly higher with head fixation devices than without ones in humans. Moreover, a preliminary study in a macaque monkey indicated that some visual targets on a screen or reward apparatus could improve pupil detection under non head-fixated conditions. These results confirmed the importance of had fixation in video oculography. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
gaze-directions / head-fixated / human / macaque-monkey / pupil / video oculography / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 194, MBE2009-41, pp. 19-22, Sept. 2009. |
Paper # |
MBE2009-41 |
Date of Issue |
2009-09-07 (MBE) |
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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MBE2009-41 |
Conference Information |
Committee |
MBE |
Conference Date |
2009-09-14 - 2009-09-14 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Niigata Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ME in general |
Paper Information |
Registration To |
MBE |
Conference Code |
2009-09-MBE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Accuracy of Pupil Directions with and without Head Restraints |
Sub Title (in English) |
|
Keyword(1) |
gaze-directions |
Keyword(2) |
head-fixated |
Keyword(3) |
human |
Keyword(4) |
macaque-monkey |
Keyword(5) |
pupil |
Keyword(6) |
video oculography |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Yuichiro Kiryu |
1st Author's Affiliation |
Niigata University (Niigata Univ) |
2nd Author's Name |
Atsuhiko Iijima |
2nd Author's Affiliation |
Niigata University (Niigata Univ) |
3rd Author's Name |
Keisuke Kawasaki |
3rd Author's Affiliation |
Niigata University (Niigata Univ) |
4th Author's Name |
Naohisa Miyakawa |
4th Author's Affiliation |
Niigata University (Niigata Univ) |
5th Author's Name |
Yoshinobu Maeda |
5th Author's Affiliation |
Niigata University (Niigata Univ) |
6th Author's Name |
Isao Hasegawa |
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Niigata University (Niigata Univ) |
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Speaker |
Author-1 |
Date Time |
2009-09-14 10:45:00 |
Presentation Time |
25 minutes |
Registration for |
MBE |
Paper # |
MBE2009-41 |
Volume (vol) |
vol.109 |
Number (no) |
no.194 |
Page |
pp.19-22 |
#Pages |
4 |
Date of Issue |
2009-09-07 (MBE) |
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