虚拟现实和激光传感技术的机器人轨迹跟踪

Robot trajectory tracking based on virtual reality and laser sensing technology

为了优化机器人轨迹跟踪的准确性,提出了虚拟现实和激光传感技术的机器人轨迹跟踪控制方法。采用虚拟现实技术建立机器人视觉映射关系模型,掌握机器人运行参数状态,把机器人视角设成论域,并把激光传感器所感知的障碍物信息转换至论域中,计算障碍物阻力与目的地引力,控制机器人避开障碍物,跟踪预设轨迹运行至目的地。结果表明,本方法的机器人跟踪精度超过95%,机器人运行轨迹跟踪误差均小于5%,而且机器人轨迹跟踪准确性优于对比方法。

in order to optimize the accuracy of robot trajectory tracking,a robot trajectory tracking control method based on virtual reality and laser sensor technology is proposed. The virtual reality technology is used to establish the robot vision mapping relationship model,master the robot operation parameter state,set the robot angle of view as the universe,and convert the obstacle information sensed by the laser sensor into the universe,calculate the obstacle resistance and the destination gravity,control the robot to avoid the obstacles,track the preset trajectory and run to the destination. The results show that the robot tracking accuracy of this method is more than 95%,and the robot trajectory tracking error is less than 5%,and the robot trajectory tracking accuracy is better than the comparison method.