摘要
为准确评估武器打击能力以及毁伤能力,需要对武器落点和末端飞行数据进行准确测量,但是目前常规测量方法受环境或站址影响。因此,提出了利用4个180°×180°视场角相机交会实现对落入船体周围区域目标的落点测量方法,依据相机参数、典型目标尺寸和目标速度对覆盖范围进行了估算,分析了方案的可行性,围绕交会角、船摇、船面不平行度和指向偏差等因素对交会精度进行了分析,提出了系统应用的注意事项。
In order to correctly evaluate the weapon striking and damaging capability,it is necessary to accurately measure the weapon landing point and ending flight data.However,the current conventional measurement method is affected by the environment or site.Therefore,four 180°×180°field of view cameras rendezvous is proposed to realize the method of measuring the landing point of the targets falling into the area around the hull.The coverage area is estimated according to the camera parameters,typical target sizes and target speeds,and the feasibility of the solution is analyzed.The rendezvous accuracy is analyzed based on factors such as rendezvous angle,ship sway,deck non-parallelism and pointing deviation,and the precautions for system application are put forward.
作者
石彬
黎刚果
SHI Bin;LI Gangguo(Unit 92941,PLA,Huludao 125001,China)
出处
《计算机与网络》
2022年第11期63-67,共5页
Computer & Network
关键词
相机
成像
交会
camera
imaging
rendezvous
