天基海洋目标监视是现代卫星应用技术的重要发展方向。分析了海洋目标、海洋监视环境的特点,介绍了天基海洋目标监视资源的分类和发展情况,分析了各种不同类型监视平台及有效载荷的特点和适用性。综合评述了天基海洋监视中海洋目标检测、分类、识别等目标信息处理技术,对监视任务的规划调度方法及其他相关研究,分析了这些技术手段的特点、适用性及发展现状。最后分析了当前天基海洋目标监视相关研究和应用的发展趋势。
Space-based maritime target surveillance is an important development in modern satellite applied technology. This paper analyzed the characters of maritime targets and surveillance environments,discussed the classification and development of surveillance assets,and investigated the characters and applicability of different types of platforms and payloads. And then overviewed information processing techniques for maritime target detection,classification,identification/recognition,mission planning/scheduling approaches and related researches. Furthermore,analyzed the characters,applicability and development of these techniques. Finally,summarized the developing direction of space-based maritime target surveillance researches and applications.