摘要
随着船舶智能化、自主化研发进程的加快,对船舶智能航行测试技术的需求日益迫切。面向船舶智能航行测试需求,总结智能网联汽车虚拟测试技术与方法的研究现状与实践经验,分析传统船舶测试技术与方法存在的优势与问题。在此基础上,解析船舶智能航行测试的对象、内容、挑战与应对手段,提出虚实融合的测试方法,并结合需重点解决的三个方面的科学问题,分析虚实融合的船舶智能航行测试关键技术与应用。
The mixed test technology in automobile industry is reviewed,and the potential of such technology in test of ship intelligent navigation is studied.The objects,contents,challenge and countermeasures involved in intelligent navigation tests are analyzed and the method with mix of virtual and actual reality is proposed.The scene recognition,composition of the scene library,elements of scenes,and the method to optimize the system and accelerate its operation speed are summarized.Some fundamental things are discussed,such as standardization of scene library and is testing,environment perception and scene generation,integration modelling,and man⁃machine interaction.
作者
杨帆
刘佳仑
于淳
孙旭
YANG Fan;LIU Jialun;YU Chun;SUN Xu(School of Transportation and Logistics Engineering,Wuhan University of Technology,Wuhan 430063,China;Intelligent Transport System Research Center,Wuhan University of Technology,Wuhan 430063,China;National Engineering Research Center for Water Transport Safety,Wuhan University of Technology,Wuhan 430063,China;Science and Technology Innovation Experimental Center,China Classification Society,Beijing 100007,China)
出处
《中国航海》
CSCD
北大核心
2022年第3期113-122,共10页
Navigation of China
基金
国家重点研发计划项目(2018YFB1601505)
工信部高技术船舶科研项目(2018473)
广东省自然资源厅广东省海洋经济发展(海洋六大产业)专项资金项目(粤自然资合〔2021〕59号)。
关键词
船舶
智能航行
虚实融合
测试
ship intelligent navigation
mix of virtual and actual reality
verification and evaluation
test scene
test plat⁃form
