| 天基海洋目标信息感知与融合技术研究 |
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| 引用本文： | 何友,姚力波.天基海洋目标信息感知与融合技术研究[J].武汉大学学报(信息科学版),2017,42(11):1530-1536. |
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| 作者姓名： | 何友 姚力波 |
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| 作者单位： | 海军航空大学信息融合研究所, 山东 烟台, 264001 |
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| 基金项目： | 国家自然科学基金91538201 |
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| 摘 要： | 天基信息网络海洋目标监视既要建立完善的天基海洋目标监视系统，更要研究面向海洋目标监视的多源卫星观测信息融合技术，提升海洋目标监视的广域搜索、精细识别、持续监视和快速响应能力。分析了海洋目标信息感知与融合中的海洋环境和海洋目标特点，在总结分析天基海洋目标信息感知与融合的发展历程和数据特点的基础上，提出了天基海洋目标信息感知与融合在平台网络、时空融合和信息融合等方面的技术突破途径和未来发展方向。
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| 关 键 词： | 海洋目标监视 信息感知与融合 空间信息网络 在轨处理 |
| 收稿时间： | 2017-09-07 |
Space-Based Sea Target Information Awareness and Fusion |
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| Institution: | Research Institute of Information Fusion, Naval Aeronautical and Astronautical University, Yantai 264001, China |
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| Abstract: | Space-borne platforms are indispensable for sea target surveillance. Multi-source information fusion can improve the accuracy of detection, confidence of recognition, coverage of spatial-temporal and reduce the fuzziness of inference. To improve the capability of maritime target wide-area searches, accurate identification, persistent surveillance and operational response, both space-based maritime target surveillance systems and multi satellite information fusion need to be further studied. The characteristics of maritime environment and maritime target for maritime target information awareness and fusion are reviewed and the developments, data characteristics and disadvantages of current space-based maritime surveillance systems are summarized. The key technologies and future development of space-based maritime surveillance are discussed in the fields of satellites networking, temporal-spatial fusion and information fusion. |
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