Paper Abstract and Keywords |
Presentation |
2014-01-27 13:30
An automated recognition method for blurred X-ray images Tomoya Muroi, Yongbum Lee, Du-Yih Tsai (Niigata Univ.), Masaki Tsurumaki (Nakajo Chuo Hosp.) MI2013-101 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this study, we proposed an automated recognition method for blurred radiographs. The method involved edge detection using sobel filter, automatically determining region of interest (ROI), feature calculation, and classification using support vector machine. We applied our method to 14 phantom images (7 normal images, 7 blurred images) and 14 clinical images (12 normal images, 2 blurred images). As a result, the classification accuracies of images with blurs and images without blurs were 100% for both phantom and clinical images. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
image quality evaluation / computer-assisted image confirmation system / support vector machine / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 410, MI2013-101, pp. 245-248, Jan. 2014. |
Paper # |
MI2013-101 |
Date of Issue |
2014-01-19 (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) |
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MI2013-101 |
Conference Information |
Committee |
MI |
Conference Date |
2014-01-26 - 2014-01-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Bunka Tenbusu Kan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Computer Assisted Diagnosis and Therapy Based on Computational Anatomy, etc. |
Paper Information |
Registration To |
MI |
Conference Code |
2014-01-MI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An automated recognition method for blurred X-ray images |
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image quality evaluation |
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computer-assisted image confirmation system |
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support vector machine |
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1st Author's Name |
Tomoya Muroi |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Yongbum Lee |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
3rd Author's Name |
Du-Yih Tsai |
3rd Author's Affiliation |
Niigata University (Niigata Univ.) |
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Masaki Tsurumaki |
4th Author's Affiliation |
Nakajo Chuo Hospital (Nakajo Chuo Hosp.) |
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Speaker |
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Date Time |
2014-01-27 13:30:00 |
Presentation Time |
45 minutes |
Registration for |
MI |
Paper # |
MI2013-101 |
Volume (vol) |
vol.113 |
Number (no) |
no.410 |
Page |
pp.245-248 |
#Pages |
4 |
Date of Issue |
2014-01-19 (MI) |
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