Paper Abstract and Keywords |
Presentation |
2009-01-21 10:55
Stitching Capsule Endoscopic Images Using Phase Correlation: A Preliminary Study Md. Khayrul Bashar, Kensaku Mori, Yasuhito Suenaga, Takayuki Kitasaka (Nagoya Univ.), Yoshito Mekada (Chukyo Univ./Nagoya Univ.) MI2008-162 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Image stitching is useful for variety of tasks in medical imaging applications. In this study, a method for stitching wireless capsule endoscopy (WCE) frames is proposed. Assumed Euclidean deformation parameters are estimated by rotating the second image and computing the peak value of phase correlation with the first image. Finally, WCE frames are stitched into a flat panorama using (1) Frame to Frame Linking, and (2) Repetitive Mosaic processing with cosine fall-off blending. Experiments with five sets (each has six sequential but non-adjacent frames) images from one capsule endoscopic video show promising outcome. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Stitching / Phase Correlation / Euclidean Transformation / Flat panorama / weighted average blending / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 385, MI2008-162, pp. 461-466, Jan. 2009. |
Paper # |
MI2008-162 |
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) |
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MI2008-162 |
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) |
Stitching Capsule Endoscopic Images Using Phase Correlation: A Preliminary Study |
Sub Title (in English) |
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Keyword(1) |
Stitching |
Keyword(2) |
Phase Correlation |
Keyword(3) |
Euclidean Transformation |
Keyword(4) |
Flat panorama |
Keyword(5) |
weighted average blending |
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1st Author's Name |
Md. Khayrul Bashar |
1st Author's Affiliation |
Graduate School of Engineering, Nagoya University, Japan (Nagoya Univ.) |
2nd Author's Name |
Kensaku Mori |
2nd Author's Affiliation |
Graduate School of Information Science, Nagoya University, Japan (Nagoya Univ.) |
3rd Author's Name |
Yasuhito Suenaga |
3rd Author's Affiliation |
Graduate School of Information Science, Nagoya University, Japan (Nagoya Univ.) |
4th Author's Name |
Takayuki Kitasaka |
4th Author's Affiliation |
Graduate School of Information Science, Nagoya University, Japan (Nagoya Univ.) |
5th Author's Name |
Yoshito Mekada |
5th Author's Affiliation |
School of Information Science, Chukyo University, Japan (Chukyo Univ./Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-01-21 10:55:00 |
Presentation Time |
10 minutes |
Registration for |
MI |
Paper # |
MI2008-162 |
Volume (vol) |
vol.108 |
Number (no) |
no.385 |
Page |
pp.461-466 |
#Pages |
6 |
Date of Issue |
2009-01-12 (MI) |
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