Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
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 2014-01-26 13:30
Segmentation of organ regions by deformation of ante-mortem CT images to post-mortem CT images
Ryota Akiyama, Kyohei Mikami, Yasushi Hirano, Shoji Kido (Yamaguchi Univ.), Kunihiro Inai, Sakon Noriki (Univ. of Fukui) MI2013-67
Abstract (in Japanese) (See Japanese page) 
(in English) Autopsy imaging (Ai) plays a key role to reduce the imposition of doctors
and to improve the reliability of cause of deaths and by incorporating the post-mortem imaging in pathology. We set out to construct an Ai computer-aided diagnosis (Ai-CAD) system to assist medical doctors in performing Ai. Segmentation of organ regions is necessary for analysis of the change in texture due to post-mortem change. But there is few methods to extract organ regions for post-mortem CT images. In this paper, we propose a new method to extract organ regions in post-mortem CT images using corresponding ante-mortem CT images. First, organ regions are extracted manually from the ante-mortem CT images. Next, we calculated organ regions in post-mortem CT images using proposed method derived from registration using thin-plate spline (TPS) warping.
Keyword (in Japanese) (See Japanese page) 
(in English) Autopsy Imaging / Ante- and post-mortem / Segmentation / Anatomical landmark / TPS warping / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 410, MI2013-67, pp. 65-68, Jan. 2014.
Paper # MI2013-67 
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)
Download PDF MI2013-67

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) Segmentation of organ regions by deformation of ante-mortem CT images to post-mortem CT images 
Sub Title (in English)  
Keyword(1) Autopsy Imaging  
Keyword(2) Ante- and post-mortem  
Keyword(3) Segmentation  
Keyword(4) Anatomical landmark  
Keyword(5) TPS warping  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Ryota Akiyama  
1st Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
2nd Author's Name Kyohei Mikami  
2nd Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
3rd Author's Name Yasushi Hirano  
3rd Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
4th Author's Name Shoji Kido  
4th Author's Affiliation Yamaguchi University (Yamaguchi Univ.)
5th Author's Name Kunihiro Inai  
5th Author's Affiliation University of Fukui (Univ. of Fukui)
6th Author's Name Sakon Noriki  
6th Author's Affiliation University of Fukui (Univ. of Fukui)
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 ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2014-01-26 13:30:00 
Presentation Time 45 minutes 
Registration for MI 
Paper # MI2013-67 
Volume (vol) vol.113 
Number (no) no.410 
Page pp.65-68 
#Pages 4 
Date of Issue 2014-01-19 (MI) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan