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| Presentation | 2016-01-19 16:53 Similar image search of breast masses by combination of mammograms and ultrasound images -- Study of psychophysical similarity measure based on multi-dimensional scaling -- Tetsuya Takahashi, Chisako Muramatsu, Yuya Hiramatsu (Gifu Univ.), Takako Morita (Nagoya Medical Center), Takeshi Hara (Gifu Univ.), Tokiko Endo (Higashi Nagoya National Hospital), Hiroshi Fujita (Gifu Univ.)  MI2015-107 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, use of both mammograms and ultrasound images is recommended in breast cancer screening. Computer-aided diagnosis system with a similar image retrieval has been proposed to support physicians in differential diagnosis of benign and malignant lesions. In this study, we investigated the similar image searching method by combination of mammograms and ultrasound images. We propose the psychophysical similarity measure that was determined by applying the multi-dimensional scaling to subjective similarities obtained by radiologists. As a result, the average precision in retrieving relevant benign and malignant images was 0.87. The result indicates the potential usefulness of similar image retrieval for diagnosis of breast cancer. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Computer-Aided Diagnosis / mammogram / ultrasound images / mass / similar image / Multi-dimensional Scaling / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 401, MI2015-107, pp. 161-164, Jan. 2016. | |
| Paper # | MI2015-107 | |
| Date of Issue | 2016-01-12 (MI) | |
| 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 | MI2015-107 |
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| Conference Information | |
| Committee | MI |
| Conference Date | 2016-01-19 - 2016-01-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Bunka Tenbusu Kan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General topics in medical imaging |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2016-01-MI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Similar image search of breast masses by combination of mammograms and ultrasound images |
| Sub Title (in English) | Study of psychophysical similarity measure based on multi-dimensional scaling |
| Keyword(1) | Computer-Aided Diagnosis |
| Keyword(2) | mammogram |
| Keyword(3) | ultrasound images |
| Keyword(4) | mass |
| Keyword(5) | similar image |
| Keyword(6) | Multi-dimensional Scaling |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tetsuya Takahashi |
| 1st Author's Affiliation | Gifu University (Gifu Univ.) |
| 2nd Author's Name | Chisako Muramatsu |
| 2nd Author's Affiliation | Gifu University (Gifu Univ.) |
| 3rd Author's Name | Yuya Hiramatsu |
| 3rd Author's Affiliation | Gifu University (Gifu Univ.) |
| 4th Author's Name | Takako Morita |
| 4th Author's Affiliation | National Hospital Organization, Nagoya Medical Center (Nagoya Medical Center) |
| 5th Author's Name | Takeshi Hara |
| 5th Author's Affiliation | Gifu University (Gifu Univ.) |
| 6th Author's Name | Tokiko Endo |
| 6th Author's Affiliation | National Hospital Organization, Higashi Nagoya National Hospital (Higashi Nagoya National Hospital) |
| 7th Author's Name | Hiroshi Fujita |
| 7th Author's Affiliation | Gifu University (Gifu Univ.) |
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| Speaker | Author-1 |
| Date Time | 2016-01-19 16:53:00 |
| Presentation Time | 12 minutes |
| Registration for | MI |
| Paper # | MI2015-107 |
| Volume (vol) | vol.115 |
| Number (no) | no.401 |
| Page | pp.161-164 |
| #Pages | 4 |
| Date of Issue | 2016-01-12 (MI) |
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