Position and center position measurement of iron coil

At the steelworks, the position and center position of the coil are measured when the coil is automatically grabbed by an automatic overhead traveling crane.

It is used in a system that measures the position and center position of the coil with 3D LiDAR and automatically pick up the coil from that information.
By using 3D LiDAR, it is possible to measure more accurately than the camera method from abundant point cloud data and also 3D conversion is not required like the systems using 2D LiDAR.