关于无人机训练驾驶虚拟系统的优化设计

Unmanned Aerial Vehicle(UAV) Training Driving System Optimization Design Based on Virtual Reality

在无人机训练驾驶虚拟系统设计中,由于驾驶人员自身操作不规范,造成对虚拟系统的手部进行控制时,很容易出现手部控制过操作或欠操作的问题,当前的虚拟驾驶系统缺少必要的纠错机制,导致系统可行性差的问题,设计并实现了一种改进的无人机训练驾驶虚拟系统的优化设计。系统通过双缓存模块显示无人机训练驾驶环境的图像,利用三维图像重建模型设计重绘模块,通过通信线路检测模块对串口以及无人机驾驶控制计算机通道进行检测,设计手部控制模型,同时通过对每个关键模块约束条件的研究,完成虚拟手部的控制区域划分。引入神经网络算法实现对无人机训练驾驶虚拟系统的优化设计。仿真结果表明,所提基于虚拟现实技术的人机训练驾驶虚拟系统具有很高的可行性及可靠性。

An optimization design is carried out to realize an improved UAV driving training virtual system. Through double buffer module, the image of UAV training driving environment is displayed in system. Using the 3D image reconstruction model, the module is designed and redrawn. Through the communication line detection module, for the serial port and detection of the UAV driving control computer channel, the hand control model is designed. At the same time, through the study on each of the key module＇ s constraint condition, the control region of virtual hand is completed. Neural network algorithm is introduced to realize the optimization design of the UAV training driving virtual system. The simulation results show that the UAV training driving virtual system based on virtual reality technology has very high feasibility and reliability.