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| Presentation | 2015-08-24 13:25 Envelope Statistics analysis for Evaluation of Infectious Intractable Skin Ulcer Masaaki Omura, Kenji Yoshida (Chiba Univ.), Masushi Kohta, Takashi Kubo (Alcare), Kazuto Kobayashi (Honda Electronics), Naohiro Hozumi (Toyohashi Univ. of Tech.), Tadashi Yamaguchi (Chiba Univ.)  US2015-39 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | One of simple and quantitative evaluation candidates for internal or localized skin infection is tissue characterization based on quantitative ultrasound diagnosis. In this report, measurement objects were three kinds of rat skin ulcer models. We combined features of skin ulcer understood around microscopically-detectable with evaluation of pathological and acoustic property measured by acoustic microscopy to analyse macroscopically tissue structure under the skin. First, we confirmed fiting accuracy between statistics models and envelope probability density function calculated using echo signal measured by commercially available ultrasound diagnostic equipment to reflect envelope statistics property with skin ulcer. Moreover, we focused on shape parameters of statistics model because of assumption based on attribution changing scatterer density to localized infection. The result of analysis showed the difference of tissue characterization between non-infection and infection makes parameters of statistics models change. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Skin Ulcer / Infection / Tissue Characterization / Acoustic Microscopy / Speed of Sound / Envelope Statistics Analysis / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 186, US2015-39, pp. 7-12, Aug. 2015. | |
| Paper # | US2015-39 | |
| Date of Issue | 2015-08-17 (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 | US2015-39 |
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| Conference Information | |
| Committee | US |
| Conference Date | 2015-08-24 - 2015-08-24 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Institute of Technology, Ookayama Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Underwater Acoustics, General(Co-Organization：The Marine Acoustics Society of Japan) |
| Paper Information | |
| Registration To | US |
| Conference Code | 2015-08-US |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Envelope Statistics analysis for Evaluation of Infectious Intractable Skin Ulcer |
| Sub Title (in English) | |
| Keyword(1) | Skin Ulcer |
| Keyword(2) | Infection |
| Keyword(3) | Tissue Characterization |
| Keyword(4) | Acoustic Microscopy |
| Keyword(5) | Speed of Sound |
| Keyword(6) | Envelope Statistics Analysis |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Masaaki Omura |
| 1st Author's Affiliation | Chiba University (Chiba Univ.) |
| 2nd Author's Name | Kenji Yoshida |
| 2nd Author's Affiliation | Chiba University (Chiba Univ.) |
| 3rd Author's Name | Masushi Kohta |
| 3rd Author's Affiliation | Alcare Co., Ltd. (Alcare) |
| 4th Author's Name | Takashi Kubo |
| 4th Author's Affiliation | Alcare Co., Ltd. (Alcare) |
| 5th Author's Name | Kazuto Kobayashi |
| 5th Author's Affiliation | Honda Electronics Co., Ltd. (Honda Electronics) |
| 6th Author's Name | Naohiro Hozumi |
| 6th Author's Affiliation | Toyohashi University of Technology (Toyohashi Univ. of Tech.) |
| 7th Author's Name | Tadashi Yamaguchi |
| 7th Author's Affiliation | Chiba University (Chiba Univ.) |
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| Speaker | Author-1 |
| Date Time | 2015-08-24 13:25:00 |
| Presentation Time | 25 minutes |
| Registration for | US |
| Paper # | US2015-39 |
| Volume (vol) | vol.115 |
| Number (no) | no.186 |
| Page | pp.7-12 |
| #Pages | 6 |
| Date of Issue | 2015-08-17 (US) |
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