| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2009-11-13 11:25 Detecting Masses in Mammograms using Mean Shift Segmentation and Iris-Filter Toshihiko Terada, Yohei Fukumizu, Hironori Yamauchi (Ritsumeikan Univ.), Hirotomi Chou, Yoshimasa Kurumi (Shiga Univ. of Medical Science)  MBE2009-65 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, many Computer Aided Diagnosis (CAD) systems are suggested. Those systems will be able to diagnose instead of a doctor, thus they will be expected to reduce heavy burdens on the doctor during diagnosis. The purpose of this study is to improve detection sensitivity for masses reducing the number of false positives. In the proposed method, we focused on brightness and density of masses, thus we applied mean shift segmentation. After the segmentation, we obtained concentration of gradient vectors using Iris-Filter and detected mass regions. According to the field test with a doctor, the proposed system was tested with 91 mammograms containing 60 masses. In the result of a performance test, a sensitivity of 91.7% was obtained at 1.57 false positives per image. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Mammography / CAD / mass / mean shift / iris-filter / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 279, MBE2009-65, pp. 19-24, Nov. 2009. | |
| Paper # | MBE2009-65 | |
| Date of Issue | 2009-11-05 (MBE) | |
| 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 | MBE2009-65 |
|
| Conference Information | |
| Committee | NC MBE |
| Conference Date | 2009-11-12 - 2009-11-13 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | BCI/BMI and related topics, NC, ME, etc. |
| Paper Information | |
| Registration To | MBE |
| Conference Code | 2009-11-NC-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detecting Masses in Mammograms using Mean Shift Segmentation and Iris-Filter |
| Sub Title (in English) | |
| Keyword(1) | Mammography |
| Keyword(2) | CAD |
| Keyword(3) | mass |
| Keyword(4) | mean shift |
| Keyword(5) | iris-filter |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Toshihiko Terada |
| 1st Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 2nd Author's Name | Yohei Fukumizu |
| 2nd Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 3rd Author's Name | Hironori Yamauchi |
| 3rd Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 4th Author's Name | Hirotomi Chou |
| 4th Author's Affiliation | Shiga University of Medical Science (Shiga Univ. of Medical Science) |
| 5th Author's Name | Yoshimasa Kurumi |
| 5th Author's Affiliation | Shiga University of Medical Science (Shiga Univ. of Medical Science) |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2009-11-13 11:25:00 |
| Presentation Time | 25 minutes |
| Registration for | MBE |
| Paper # | MBE2009-65 |
| Volume (vol) | vol.109 |
| Number (no) | no.279 |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2009-11-05 (MBE) |
[Return to Top Page]