阅读说明：本技术 坐标校正方法、装置、计算设备及计算机存储介质 (Coordinate correction method, coordinate correction device, computing equipment and computer storage medium ) 是由 王吉 于 2019-06-13 设计创作，主要内容包括：本申请涉及信息处理技术领域,公开了一种坐标校正方法、装置、计算设备及计算机存储介质,本申请的坐标校正方法,包括：计算任意两个通道发射的激光在预先设置的标靶上形成的第一光斑及第二光斑的理论坐标；获取所述第一光斑及第二光斑的实际坐标；根据所述实际坐标和所述理论坐标计算角度误差；根据所述角度误差对获取的点云坐标进行校正。本申请实施方式通过任意两个通道的光斑的理论坐标和实际坐标计算角度误差,通过角度误差对获取的点云坐标进行校正,从而保证了获取的点云坐标的真实性。(The application relates to the technical field of information processing, and discloses a coordinate correction method, a coordinate correction device, a computing device and a computer storage medium, wherein the coordinate correction method comprises the following steps: calculating theoretical coordinates of a first light spot and a second light spot formed on a preset target by lasers emitted by any two channels; acquiring actual coordinates of the first light spot and the second light spot; calculating an angle error according to the actual coordinate and the theoretical coordinate; and correcting the acquired point cloud coordinates according to the angle error. The method and the device calculate the angle error through the theoretical coordinate and the actual coordinate of the light spots of any two channels, and correct the acquired point cloud coordinate through the angle error, so that the authenticity of the acquired point cloud coordinate is guaranteed.)