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| Presentation | 2009-01-20 14:30 [Poster Presentation] Automated Identification of Clustered Microcalcifications in Digital Mammography Yi-Jhe Huang, Da-Chuan Cheng (China Medical Univ.), Po-Pang Tsai, Wu-Chung Shen (China Medical Univ. Hospital)  MI2008-153 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Computer-aided diagnosis (CAD) system for early diagnosis of breast cancer has been developed as a useful tool for radiologists since many years. However, the commercial product can identify part of lesion in detecting microcalcification. In this study, we used gray level co-occurrence matrix (GLCM) to extract texture features. Fourteen features are analyzed and some of them are selected which are more significant for classification. Afterwards, support vector machine (SVM) has been used to perform a nonlinear classification. The accuracy of proposed system is 90.44 %, the sensitivity is 73.53 %, and the specificity is 93.82 %. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Breast cancer / Microcalcifications (MCs) / Computer-aided diagnosis (CAD) / gray level co-occurrence matrix (GLCM) / support vector machine (SVM) / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 385, MI2008-153, pp. 431-434, Jan. 2009. | |
| Paper # | MI2008-153 | |
| Date of Issue | 2009-01-12 (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 | MI2008-153 |
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| Conference Information | |
| Committee | MI |
| Conference Date | 2009-01-19 - 2009-01-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | National Taiwan University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Medical Imaging |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2009-01-MI |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automated Identification of Clustered Microcalcifications in Digital Mammography |
| Sub Title (in English) | |
| Keyword(1) | Breast cancer |
| Keyword(2) | Microcalcifications (MCs) |
| Keyword(3) | Computer-aided diagnosis (CAD) |
| Keyword(4) | gray level co-occurrence matrix (GLCM) |
| Keyword(5) | support vector machine (SVM) |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yi-Jhe Huang |
| 1st Author's Affiliation | China Medical University (China Medical Univ.) |
| 2nd Author's Name | Da-Chuan Cheng |
| 2nd Author's Affiliation | China Medical University (China Medical Univ.) |
| 3rd Author's Name | Po-Pang Tsai |
| 3rd Author's Affiliation | China Medical University Hospital (China Medical Univ. Hospital) |
| 4th Author's Name | Wu-Chung Shen |
| 4th Author's Affiliation | China Medical University Hospital (China Medical Univ. Hospital) |
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| Speaker | Author-1 |
| Date Time | 2009-01-20 14:30:00 |
| Presentation Time | 210 minutes |
| Registration for | MI |
| Paper # | MI2008-153 |
| Volume (vol) | vol.108 |
| Number (no) | no.385 |
| Page | pp.431-434 |
| #Pages | 4 |
| Date of Issue | 2009-01-12 (MI) |
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