| Paper Abstract and Keywords |
| Presentation |
2025-12-15 16:00
The Effect of Luminance Level on SSVEP Hue Selectivity Haruki Yamaguchi, Hiroaki Kiyokawa, Ichiro Kuriki (Saitama Univ.) HIP2025-69 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Kaneko et al. (2020) measured SSVEPs elicited by chromatic stimuli on an isoluminant hue circle in the cone-opponent color space, reporting that the responses reflect both cone-opponent and perceptual components. Since the lightness of optimal colors, such as yellow and red, is inherently high or low, we conducted SSVEP measurements using the same methodology as Kaneko et al. (2020) at three different luminance levels, including the isoluminant condition. The results revealed hue selectivity that was asymmetric relative to the cone-opponent axes. Conversely, the notch near the S-axis—a characteristic feature observed in a previous study (Morishita et al., 2024) that presented transient color stimuli (16 hues) at three luminance levels—was not found in the present study. We discuss the implications of these findings. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Color representation / EEG / Luminance / Primary visual cortex / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 125, no. 291, HIP2025-69, pp. 25-28, Dec. 2025. |
| Paper # |
HIP2025-69 |
| Date of Issue |
2025-12-08 (HIP) |
| ISSN |
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 |
HIP2025-69 |
| Conference Information |
| Committee |
HIP |
| Conference Date |
2025-12-15 - 2025-12-16 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Research Institute of Electrical Communication |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Multi-modal, KANSEI information processing, Vision and its application, Human information processing |
| Paper Information |
| Registration To |
HIP |
| Conference Code |
2025-12-HIP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
The Effect of Luminance Level on SSVEP Hue Selectivity |
| Sub Title (in English) |
* |
| Keyword(1) |
Color representation |
| Keyword(2) |
EEG |
| Keyword(3) |
Luminance |
| Keyword(4) |
Primary visual cortex |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Haruki Yamaguchi |
| 1st Author's Affiliation |
Saitama University (Saitama Univ.) |
| 2nd Author's Name |
Hiroaki Kiyokawa |
| 2nd Author's Affiliation |
Saitama University (Saitama Univ.) |
| 3rd Author's Name |
Ichiro Kuriki |
| 3rd Author's Affiliation |
Saitama University (Saitama Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2025-12-15 16:00:00 |
| Presentation Time |
30 minutes |
| Registration for |
HIP |
| Paper # |
HIP2025-69 |
| Volume (vol) |
vol.125 |
| Number (no) |
no.291 |
| Page |
pp.25-28 |
| #Pages |
4 |
| Date of Issue |
2025-12-08 (HIP) |