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| Presentation | 2017-01-18 14:15 Image analysis approach of ultrasonography for automated assessment of developmental dysplasia of the hip : preliminary study Yongbum Lee, Akira Hasegawa (Niigata Univ.), Yasuko Minagawa (Kaetsu SoKen Center), Masaki Tsurumaki (Nakajo Cent. Hosp.), Toshiro Iga (Nakajo Cent.)  MI2016-96 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The purpose of this study is to develop a method for automatic assessment of infant hip dysplasia by means of ultrasonography. Five texture features were obtained from 36 ultrasonograms of the infant hip. As the texture feature, we employed angular second moment, contrast, correlation, inverse difference moment and entropy. Ultrasonograms used in this study consist of 13 images of mature hip and 23 images of delay of ossification. The differences of the five features between the two groups were statistically significant, respectively (p < 0.05). The classification accuracy using support vector machine was approximately 83%. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Computer-aided diagnosis (CAD) / Infant hip / Ultrasonography / Texture feature / Support vector machine / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 393, MI2016-96, pp. 93-96, Jan. 2017. | |
| Paper # | MI2016-96 | |
| Date of Issue | 2017-01-11 (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 | MI2016-96 |
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| Conference Information | |
| Committee | MI |
| Conference Date | 2017-01-18 - 2017-01-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tenbusu Naha |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Medical Image Engineering, Analysis, Recognition, etc. |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2017-01-MI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image analysis approach of ultrasonography for automated assessment of developmental dysplasia of the hip : preliminary study |
| Sub Title (in English) | |
| Keyword(1) | Computer-aided diagnosis (CAD) |
| Keyword(2) | Infant hip |
| Keyword(3) | Ultrasonography |
| Keyword(4) | Texture feature |
| Keyword(5) | Support vector machine |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yongbum Lee |
| 1st Author's Affiliation | Niigata University (Niigata Univ.) |
| 2nd Author's Name | Akira Hasegawa |
| 2nd Author's Affiliation | Niigata University (Niigata Univ.) |
| 3rd Author's Name | Yasuko Minagawa |
| 3rd Author's Affiliation | Kaetsu Sogou Kenkou Kaihatsu Center (Kaetsu SoKen Center) |
| 4th Author's Name | Masaki Tsurumaki |
| 4th Author's Affiliation | Nakajo Central Hospital (Nakajo Cent. Hosp.) |
| 5th Author's Name | Toshiro Iga |
| 5th Author's Affiliation | Nakajo Central Hospital (Nakajo Cent.) |
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| Speaker | Author-1 |
| Date Time | 2017-01-18 14:15:00 |
| Presentation Time | 40 minutes |
| Registration for | MI |
| Paper # | MI2016-96 |
| Volume (vol) | vol.116 |
| Number (no) | no.393 |
| Page | pp.93-96 |
| #Pages | 4 |
| Date of Issue | 2017-01-11 (MI) |
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