search

Taeyoung96 / GRIL-Calib

[RA-L 2024] GRIL-Calib: Targetless Ground Robot IMU-LiDAR Extrinsic Calibration Method using Ground Plane Motion Constraints
202 stars 19 forks source link

Data Collection Suggestions #6

Open jedi-alindogan opened 2 months ago

jedi-alindogan commented 2 months ago

Hi

Would it be possible to provide some suggestions for data collection in the readme? E.g. "Rotate in all axes; make figure 8 trajectories" etc.

Taeyoung96 commented 1 month ago

@jedi-alindogan
Thanks for interesting our work!

For data collection, we recommend that you first run your experiment on a flat surface with plenty of ground visibility.
Also, since the algorithm relies on acceleration, we recommend that the robot's motion does not change rapidly.