jedeschaud / ct_icp

CT-ICP: Continuous-Time LiDAR Odometry

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kitti-correct point cloud distort

dongfangzhou1108 opened this issue · comments

hi, appreciate with your work.
i notice "The odometry benchmark proposes motion-corrected scans (using the camera to distort the scans): we called this KITTI-corrected".
where did you find the method of kitti distort point cloud using camera? can you tell me?
thanks.

Hello, it is an error. They use the GPS/IMU system to compensate the egomotion, it is written in their paper page 2:
Link
I will correct it in our camera-ready version of the paper (accepted at ICRA2022).
Best Regards.