针对水下目标探测的层次化信息融合方法探究  

Research on hierarchical information fusion method for underwater target detection

作　　者：张大铭 刘靖东[2] 梁晨光 ZHANG Da-ming;LIU Jing-dong;LIANG Chen-guang(Beijing Institute of Astronautical System Engineering,Beijing 100076,China;China Academy of Launch Vehicle Technology,Beijing 100076,China)

机构地区：[1]北京宇航系统工程研究所,北京100076 [2]中国运载火箭技术研究院,北京100076

出　　处：《舰船科学技术》2020年第21期116-119,共4页Ship Science and Technology

摘　　要：本文介绍当前信息融合技术发展情况,并指出其在水下目标探测中的精度和有效性问题。提出一种层次化信息融合方法,给出设计方案和实验验证结果,说明该方法能够有效解决大容量、复杂信息和高精度问题,提高目标识别率。最后,本文探讨了未来信息融合技术的发展与应用。This paper introduces the current information fusion technologies and points out their problems of accuracy and effectiveness. To solve the problems, a hierarchical information fusion method is proposed. The design scheme and test results are also given. These results suggest that our method is good at solving the problems of big data, complex information and high accuracy. Thus, the target detection rates are improved. Finally, we discussed the development and application of the information fusion technologies in the future.

关 键 词：水下目标探测 信息融合 层次化方法 先验知识 

分 类 号：TN97[电子电信—信号与信息处理]