| 引用本文: | 王大轶,徐超,黄翔宇.深空探测着陆过程序列图像自主导航综述[J].哈尔滨工业大学学报,2016,48(4):1.DOI:10.11918/j.issn.0367-6234.2016.04.001 |
| WANG Dayi,XU Chao,HUANG Xiangyu.Overview of autonomous navigation based on sequential images for planetary landing[J].Journal of Harbin Institute of Technology,2016,48(4):1.DOI:10.11918/j.issn.0367-6234.2016.04.001 |
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| 摘要: |
| 基于序列图像的自主导航作为未来深空探测地外天体精确定点着陆任务的关键技术，是目前深空探测技术的重点发展方向之一.针对未来深空探测地外天体精确着陆自主导航的需求，阐述了发展深空探测着陆过程序列图像自主导航的必要性.首先，分别从主动成像和被动成像两个方向介绍了基于序列图像的深空探测着陆过程自主导航研究现状；然后，总结并分析了基于序列图像的深空探测着陆过程自主导航涉及到的关键技术；最后，根据关键技术分析给出了基于序列图像的深空探测着陆过程自主导航研究目前存在的主要问题并对其后续发展进行了展望.
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| 关键词: 深空探测 自主导航 序列图像 精确着陆 |
| DOI：10.11918/j.issn.0367-6234.2016.04.001 |
| 分类号:V448.2 |
| 文献标识码:A |
| 基金项目:国家杰出青年科学基金(61525301). |
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| Overview of autonomous navigation based on sequential images for planetary landing |
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WANG Dayi1,2, XU Chao1,2, HUANG Xiangyu1,2
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（1. Beijing Institute of Control Engineering, 100190 Beijing,China; 2.Science and Technology on Space Intelligent Control Laboratory, 100190 Beijing, China）
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| Abstract: |
| Autonomous navigation based on sequential images (ANBSI) is the key technology of pinpoint landing missions for future deep space exploration and also is one of the major development directions for deep space exploration technology. The necessity of developing ANBSI for planetary pinpoint landing is elaborated in this paper. Firstly, state-of-art developments of ANBSI are reviewed in terms of active sensing and passive sensing. Then, the key techniques applied in ANBSI for planetary landing are summarized and analyzed. Finally, according to the analysis of the key techniques, the main issues of ANBSI are raised and their future developments are overviewed.
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| Key words: deep space explore autonomous navigation sequential images pinpoint landing |
