| Paper Abstract and Keywords |
| Presentation |
2022-01-21 09:00
Examination of search system using P300 response Ryoichi Sekiguchi, Masaki Kawakatsu (TDU) NLP2021-73 MICT2021-48 MBE2021-34 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The P300 response is a type of electric potential induced by external visual and auditory stimuli, and appears in the interval of 300 ms to 500 ms after stimulation. By capturing the P300 response to the selection target, it is possible to select the target and enter characters. The search system using the P300 response was constructed and the character input phase was evaluated. The P300-Speller of character input stimulated blue characters with green, and was able to obtain a high-amplitude P300 response in the visual cortex. When fine tuning was performed to improve the accuracy of the subjects who were not used to create the model, it was possible to correct the incorrect answer. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
P300 response / BCI / Search System / EEG / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 121, no. 337, MBE2021-34, pp. 17-20, Jan. 2022. |
| Paper # |
MBE2021-34 |
| Date of Issue |
2022-01-14 (NLP, MICT, MBE) |
| 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 |
NLP2021-73 MICT2021-48 MBE2021-34 |
| Conference Information |
| Committee |
NLP MICT MBE NC |
| Conference Date |
2022-01-21 - 2022-01-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
MBE |
| Conference Code |
2022-01-NLP-MICT-MBE-NC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Examination of search system using P300 response |
| Sub Title (in English) |
|
| Keyword(1) |
P300 response |
| Keyword(2) |
BCI |
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Search System |
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EEG |
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| 1st Author's Name |
Ryoichi Sekiguchi |
| 1st Author's Affiliation |
Tokyo Denki University (TDU) |
| 2nd Author's Name |
Masaki Kawakatsu |
| 2nd Author's Affiliation |
Tokyo Denki University (TDU) |
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| Speaker |
Author-1 |
| Date Time |
2022-01-21 09:00:00 |
| Presentation Time |
25 minutes |
| Registration for |
MBE |
| Paper # |
NLP2021-73, MICT2021-48, MBE2021-34 |
| Volume (vol) |
vol.121 |
| Number (no) |
no.335(NLP), no.336(MICT), no.337(MBE) |
| Page |
pp.17-20 |
| #Pages |
4 |
| Date of Issue |
2022-01-14 (NLP, MICT, MBE) |