Paper Abstract and Keywords |
Presentation |
2023-07-02 16:25
Intracranial pressure estimation method by pressure pulse wave analysis in the ear canal Kenji Furihata, Tetsuya Goto, Kazuhiro Hongo (Shinshu Univ.) EA2023-9 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We found that the intracranial natural resonance frequency (NRF) depended only on the intracranial pressure (ICP) and that the relationship between the ICP and the NRF in the brain was able to be calculated using a quadratic function (ICP = 0.0329NRF2 + 0.0842NRF), with an excellent correlation (R2 = 0.9952). Therefore, the individual NRF depends only on the ICP value. Deep learning is effective for countermeasures against artifacts other than the extra-auditory canal pressure waveform (EACPW). These results confirmed that the predicted response using a regression tree model was the most stable and could be applied to new clinical data. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Intracranial Pressure / External Auditory Canal Pressure Pulse / Intracranial Natural Resonance Frequency / Deep Learning / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 123, no. 95, EA2023-9, pp. 26-33, July 2023. |
Paper # |
EA2023-9 |
Date of Issue |
2023-06-25 (EA) |
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) |
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EA2023-9 |
Conference Information |
Committee |
EA ASJ-H ASJ-MA ASJ-SP |
Conference Date |
2023-07-02 - 2023-07-03 |
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(See Japanese page) |
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(See Japanese page) |
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Paper Information |
Registration To |
EA |
Conference Code |
2023-07-EA-H-MA-SP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Intracranial pressure estimation method by pressure pulse wave analysis in the ear canal |
Sub Title (in English) |
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Keyword(1) |
Intracranial Pressure |
Keyword(2) |
External Auditory Canal Pressure Pulse |
Keyword(3) |
Intracranial Natural Resonance Frequency |
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Deep Learning |
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1st Author's Name |
Kenji Furihata |
1st Author's Affiliation |
Shinshu University (Shinshu Univ.) |
2nd Author's Name |
Tetsuya Goto |
2nd Author's Affiliation |
Shinshu University (Shinshu Univ.) |
3rd Author's Name |
Kazuhiro Hongo |
3rd Author's Affiliation |
Shinshu University (Shinshu Univ.) |
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Speaker |
Author-1 |
Date Time |
2023-07-02 16:25:00 |
Presentation Time |
25 minutes |
Registration for |
EA |
Paper # |
EA2023-9 |
Volume (vol) |
vol.123 |
Number (no) |
no.95 |
Page |
pp.26-33 |
#Pages |
8 |
Date of Issue |
2023-06-25 (EA) |