Onboard image selection for small-satellite based remote sensing mission

Yihang Wang, Shaohui Mei, Shuai Wan, Yi Wang, Yi Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

The contradiction that imaging system can acquire huge amount of image data while communication system can deliver only a very small part of them has become a bottleneck for the small-satellite based earth observation. In this paper, a novel onboard image selection strategy is designed to select most informative images that are acquired by the imaging system for transmission. Specifically, the image that is worst reconstructed by previously transmitted images, instead of the instantly acquired image, is selected since it possesses most distinguishing information to previously transmitted images. Experiment on simulated image sequence has demonstrated the effectiveness of the proposed onboard image selection algorithm.

源语言英语
主期刊名2015 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2015 - Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
1618-1621
页数4
ISBN(电子版)9781479979295
DOI
出版状态已出版 - 10 11月 2015
活动IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2015 - Milan, 意大利
期限: 26 7月 201531 7月 2015

出版系列

姓名International Geoscience and Remote Sensing Symposium (IGARSS)
2015-November

会议

会议IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2015
国家/地区意大利
Milan
时期26/07/1531/07/15

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