无人驾驶车辆虚拟测试技术的发展

 无人驾驶车辆测试是无人驾驶车辆上路前的一个重要环节，其在实测阶段需要消耗大量的人力、物力、财力及时间，而无人驾驶车辆虚拟仿真测试技术则可以帮助测试大大减少消耗、提高效率。介绍了无人驾驶车辆虚拟仿真的应用、利用深度学习训练无人驾驶车辆的应用以及平行驾驶技术对于无人驾驶车辆虚拟测试技术的重要性；阐述了无人驾驶车辆虚拟测试技术的发展趋势；介绍了无人驾驶车辆相关平台；根据当前发展阐述了无人驾驶车辆虚拟测试的意义。

An overview of virtual testing technology for unmanned ground vehicles

Test of unmanned ground vehicle is an important step before its real operation. In the actual test stage, a lot of manpower, material resources, financial resources and time are needed. The virtual simulation test technology of unmanned ground vehicles can greatly reduce the test consumption and improve efficiency. This paper introduces the applications of unmanned ground vehicle simulation and deep learning in training unmanned ground vehicles, as well as the contribution of the application of parallel driving technology to virtual testing technology. This paper also describes the development trend of virtual testing technology, and briefly introduces related platforms of unmanned ground vehicle. According to the current development, the significance of virtual test of unmanned ground vehicles are expounded.