| Paper Abstract and Keywords |
| Presentation |
2010-01-29 14:40
[Special Invited Talk]
Registration of Ultrasound and CT Images of the Liver Jong Beom Ra (KAIST) MI2009-155 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Registration between intraoperative ultrasound (US) and preoperative CT images provides valuable complementary information in various clinical applications such as diagnosis, image-guided interventions, etc. We develop a registration algorithm of US and CT images of the liver. This algorithm first performs feature-based registration to obtain a global transformation, and conducts voxel-based non-rigid registration to compensate the local deformation. Based on the registration result, we introduce a real-time US-CT display system without using any sensor. The feasibility of the proposed algorithm and the corresponding display system is demonstrated by using the clinical data. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Registration / ultrasound / CT / liver / local deformation / real-time US-CT display system / / |
| Reference Info. |
IEICE Tech. Rep., vol. 109, no. 407, MI2009-155, pp. 429-430, Jan. 2010. |
| Paper # |
MI2009-155 |
| Date of Issue |
2010-01-21 (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 |
MI2009-155 |
| Conference Information |
| Committee |
MI |
| Conference Date |
2010-01-28 - 2010-01-29 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Naha-Bunka-Tenbusu |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Medical Imaging |
| Paper Information |
| Registration To |
MI |
| Conference Code |
2010-01-MI |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Registration of Ultrasound and CT Images of the Liver |
| Sub Title (in English) |
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| Keyword(1) |
Registration |
| Keyword(2) |
ultrasound |
| Keyword(3) |
CT |
| Keyword(4) |
liver |
| Keyword(5) |
local deformation |
| Keyword(6) |
real-time US-CT display system |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Jong Beom Ra |
| 1st Author's Affiliation |
Korea Advanced Institute of Science and Technology (KAIST) |
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| Speaker |
Author-1 |
| Date Time |
2010-01-29 14:40:00 |
| Presentation Time |
40 minutes |
| Registration for |
MI |
| Paper # |
MI2009-155 |
| Volume (vol) |
vol.109 |
| Number (no) |
no.407 |
| Page |
pp.429-430 |
| #Pages |
2 |
| Date of Issue |
2010-01-21 (MI) |