Improve the filter which computes the calibration between a LiDAR sensor and a camera using their trajectories. These trajectories can be obtained by a SLAM process for example
- Add automatic time shift computing between two trajectories to the calibration filter.
- Support the case when trajectory is planar.
- Support the case when trajectories are not in the same scale.
- Add output of the transform.
- Fix output of trajectory after applying computed transform.
- Improve descriptions of filter inputs.