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建立了测量系统运动学模型。针对以往在球坐标激光跟踪系统中参考点只能借助于外部更高精度的仪器来校正的缺点,提出了平面约束自校正方法,并对系统进行了自校正研究。仿真结果表明了该方法的有效性。
The kinematics model of measurement system is established. Aiming at the shortcomings that the reference point can only be calibrated by means of external higher precision instrument in the past in the spherical coordinate laser tracking system, a planar constraint self-tuning method is proposed and the system is self-calibrated. Simulation results show the effectiveness of the method.