LiDAR assisted wheel encoder to camera calibration

1. A method of wheel encoder to camera calibration, comprising:

receiving a LiDAR signal;

receiving a camera signal;

receiving a wheel encoder signal;

determining a camera signal to wheel encoder signal scaling factor;

determining a LiDAR signal to wheel encoder signal scaling factor;

estimating the wheel encoder signal indicating a rotation in an X-direction without a rotation about a Z-axis based on the camera signal to wheel encoder signal scaling factor and the LiDAR signal to wheel encoder signal scaling factor;

determining a wheel encoder translation in the X-direction without the rotation about the Z-axis; and

calibrating the camera signal to the wheel encoder signal based on the calibration of the camera signal to the LiDAR signal and die wheel encoder signal to the LiDAR signal, wherein the LiDAR signal is utilized as a bridge between the camera signal and the wheel encoder signal.

2. The method of wheel encoder to camera calibration of claim 1 , further comprising matching a LiDAR signal point cloud of the LiDAR signal to an image pixel of the camera signal for a scene point.

3. The method wheel encoder to camera calibration of claim 1 , wherein the camera sign LiDAR signal calibration is performed statically.

4. The method of wheel encoder to camera calibration of claim 1 , wherein the wheel encoder signal to Li DAR signal calibration is performed dynamically.

5. The method of wheel encoder to camera calibration of claim 1 , further comprising rotating a transport that receives the LiDAR signal, the camera signal and the wheel encoder signal via a rolling board.