| Paper Abstract and Keywords |
| Presentation |
2017-10-05 13:25
Improvement of High Frequency Ultrasound Images by Point Spread Function Obtained with Optical Coherence Tomography Naoshi Kashiwagura, Ryo Nagaoka (Tohoku Univ), Kazuto Kobayashi (HONDA ELECTRONICS), Yoshihumi Saijo (Tohoku Univ) US2017-57 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
A novel skin imaging combining ultrasound and optical coherence tomography (OCT) is proposed in the present study. Point spread function of the HFUS image was corrected with respect to the OCT image by coaxial measurment of the OCT and HFUS. The method was validated by the experimental results on the artificial skin and in vivo skin. Relative refraction index mapping was obtained with OCT. The refraction index was different in cuticle, epidermis and dermis of in vivo skin. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Optical Coherence Tomography (OCT) / Point Spread Function (PSF) / High Frequency Ultrasound Imaging (HFUS) / Coaxial Measurement / Refractive Index / Swept Source / / |
| Reference Info. |
IEICE Tech. Rep., vol. 117, no. 227, US2017-57, pp. 5-10, Oct. 2017. |
| Paper # |
US2017-57 |
| Date of Issue |
2017-09-28 (US) |
| 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) |
| Download PDF |
US2017-57 |
| Conference Information |
| Committee |
US |
| Conference Date |
2017-10-05 - 2017-10-05 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
US |
| Conference Code |
2017-10-US |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Improvement of High Frequency Ultrasound Images by Point Spread Function Obtained with Optical Coherence Tomography |
| Sub Title (in English) |
|
| Keyword(1) |
Optical Coherence Tomography (OCT) |
| Keyword(2) |
Point Spread Function (PSF) |
| Keyword(3) |
High Frequency Ultrasound Imaging (HFUS) |
| Keyword(4) |
Coaxial Measurement |
| Keyword(5) |
Refractive Index |
| Keyword(6) |
Swept Source |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Naoshi Kashiwagura |
| 1st Author's Affiliation |
Tohoku University (Tohoku Univ) |
| 2nd Author's Name |
Ryo Nagaoka |
| 2nd Author's Affiliation |
Tohoku University (Tohoku Univ) |
| 3rd Author's Name |
Kazuto Kobayashi |
| 3rd Author's Affiliation |
HONDA ELECTRONICS Co., Ltd. (HONDA ELECTRONICS) |
| 4th Author's Name |
Yoshihumi Saijo |
| 4th Author's Affiliation |
Tohoku University (Tohoku Univ) |
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| Speaker |
Author-1 |
| Date Time |
2017-10-05 13:25:00 |
| Presentation Time |
25 minutes |
| Registration for |
US |
| Paper # |
US2017-57 |
| Volume (vol) |
vol.117 |
| Number (no) |
no.227 |
| Page |
pp.5-10 |
| #Pages |
6 |
| Date of Issue |
2017-09-28 (US) |