| Paper Abstract and Keywords |
| Presentation |
2016-11-24 17:30
An InSAR Phase Estimation Method for Surface Deformation Studies Lee Sui Ping, Chan Yee Kit, Lim Tien Sze, Koo Voon Chet (MMU) SANE2016-73 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper investigates InSAR central problem and presents its noise characteristics analytically. A phase estimation method is proposed for InSAR surface deformation studies which performs noise filtering task by order-statistical filter base on the correlation weight of multi-acquisition. Such varying filter help preserve the information i.e. the phase discontinuities pixels. Then, iterative-smoothing filter is applied to the unwrapped phase image. Proposed approach is validated by simulated and real data. Other phase estimation methods also implemented for comparative studies. Achieved results demonstrated the efficiency of proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Phase-unwrapping / SAR-Interferometry / noise-reduction / surface deformation / correlation / InSAR Phase Estimation / InSAR techniques / Phase noise filter |
| Reference Info. |
IEICE Tech. Rep., vol. 116, no. 319, SANE2016-73, pp. 109-114, Nov. 2016. |
| Paper # |
SANE2016-73 |
| Date of Issue |
2016-11-17 (SANE) |
| 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 |
SANE2016-73 |
| Conference Information |
| Committee |
SANE |
| Conference Date |
2016-11-24 - 2016-11-25 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
National Taipei University of Technology (NTUT) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
ICSANE2016 |
| Paper Information |
| Registration To |
SANE |
| Conference Code |
2016-11-SANE |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
An InSAR Phase Estimation Method for Surface Deformation Studies |
| Sub Title (in English) |
|
| Keyword(1) |
Phase-unwrapping |
| Keyword(2) |
SAR-Interferometry |
| Keyword(3) |
noise-reduction |
| Keyword(4) |
surface deformation |
| Keyword(5) |
correlation |
| Keyword(6) |
InSAR Phase Estimation |
| Keyword(7) |
InSAR techniques |
| Keyword(8) |
Phase noise filter |
| 1st Author's Name |
Lee Sui Ping |
| 1st Author's Affiliation |
Multimedia University (MMU) |
| 2nd Author's Name |
Chan Yee Kit |
| 2nd Author's Affiliation |
Multimedia University (MMU) |
| 3rd Author's Name |
Lim Tien Sze |
| 3rd Author's Affiliation |
Multimedia University (MMU) |
| 4th Author's Name |
Koo Voon Chet |
| 4th Author's Affiliation |
Multimedia University (MMU) |
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| Speaker |
Author-1 |
| Date Time |
2016-11-24 17:30:00 |
| Presentation Time |
20 minutes |
| Registration for |
SANE |
| Paper # |
SANE2016-73 |
| Volume (vol) |
vol.116 |
| Number (no) |
no.319 |
| Page |
pp.109-114 |
| #Pages |
6 |
| Date of Issue |
2016-11-17 (SANE) |