| Paper Abstract and Keywords |
| Presentation |
2007-06-28 11:35
A Data Compression System for Multi-Stereo Imaging using the modified Motion Vector Detection Riichi Nagura (Image Transmission Analysis Lab), Hiroki Hihara (NEC TOSHIBA Space System) SANE2007-44 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The high-resolution multi-directional imaging system, for example, PRISM on ALOS increases in usefulness for the high accurate height detection. In such high-resolution imaging system, the large grade of data compression should be indispensable. This paper proposes the new compression method based on the modified motion vector detection and applying JPEG2000 and JPEG-LS compression methods. The paper reveals the effectiveness of the averaging of the motion vector between the successive multi-stereo imaging data. As the results, the paper shows the proposed method is superior to ordinary compression system in accuracy, and can reduce the data rate to small amount. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Satellite / Remote Sensing / Image compression / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 107, no. 112, SANE2007-44, pp. 17-21, June 2007. |
| Paper # |
SANE2007-44 |
| Date of Issue |
2007-06-21 (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 |
SANE2007-44 |
| Conference Information |
| Committee |
SANE |
| Conference Date |
2007-06-28 - 2007-06-28 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tsukuba Space Center (JAXA) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Space applications symposium |
| Paper Information |
| Registration To |
SANE |
| Conference Code |
2007-06-SANE |
| Language |
English (Japanese title is available) |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Data Compression System for Multi-Stereo Imaging using the modified Motion Vector Detection |
| Sub Title (in English) |
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| Keyword(1) |
Satellite |
| Keyword(2) |
Remote Sensing |
| Keyword(3) |
Image compression |
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| 1st Author's Name |
Riichi Nagura |
| 1st Author's Affiliation |
Image Transmission Analysis Laboratory (Image Transmission Analysis Lab) |
| 2nd Author's Name |
Hiroki Hihara |
| 2nd Author's Affiliation |
NEC TOSHIBA Space System (NEC TOSHIBA Space System) |
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| Speaker |
Author-1 |
| Date Time |
2007-06-28 11:35:00 |
| Presentation Time |
25 minutes |
| Registration for |
SANE |
| Paper # |
SANE2007-44 |
| Volume (vol) |
vol.107 |
| Number (no) |
no.112 |
| Page |
pp.17-21 |
| #Pages |
5 |
| Date of Issue |
2007-06-21 (SANE) |