阅读说明：本技术 激光测距方法、装置、存储介质和激光雷达 (Laser ranging method and device, storage medium and laser radar ) 是由 史照辉 于 2020-01-20 设计创作，主要内容包括：本申请实施例公开了一种激光测距方法、装置和激光雷达,属于测距领域。所述方法包括：发射测距激光信号,接收测距激光信号经目标物体反射后形成的反射激光信号,根据发射测距激光信号和接收反射激光信号的时间差确定第一距离测量值,确定内部信号链路的第二距离测量值,根据第一距离测量值和第二距离测量值得到目标物体的实际距离值。本申请实施例可以在环境因素发生变化时保证测量到的目标物体的实际距离值的稳定,降低环境因素对激光测距的影响,提高激光测距的精度。(The embodiment of the application discloses a laser ranging method and device and a laser radar, and belongs to the field of ranging. The method comprises the following steps: the method comprises the steps of emitting a ranging laser signal, receiving a reflected laser signal formed by the ranging laser signal after the ranging laser signal is reflected by a target object, determining a first distance measurement value according to the time difference between the emitting of the ranging laser signal and the receiving of the reflected laser signal, determining a second distance measurement value of an internal signal link, and obtaining an actual distance value of the target object according to the first distance measurement value and the second distance measurement value. The embodiment of the application can ensure the stability of the actual distance value of the measured target object when the environmental factors change, reduce the influence of the environmental factors on laser ranging and improve the precision of the laser ranging.)