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KITTI dataset error "Failed to find match for field 'time'."

Open GreatEms opened this issue 3 years ago • 2 comments

Thank you for your bravo contribution! I tried the http://www.cvlibs.net/datasets/kitti/raw_data.php KITTI dataset with https://github.com/tomas789/kitti2bag tool to transfer the Synchronized IMU and velodyne to rosbag. I followed the Readme to edit yaml file, then played the kitti rosbag with error "Failed to find match for field 'time'." I wondered why Synchronized IMU failed, and how to run the KITTI rosbag properly. I am really looking forward to your reply.

GreatEms avatar Dec 30 '21 07:12 GreatEms

This is an error of the POINT_CLOUD_REGISTER_POINT_STRUCT, are you using this type?

POINT_CLOUD_REGISTER_POINT_STRUCT(velodyne_ros::Point, (float, x, x) (float, y, y) (float, z, z) (float, intensity, intensity) (float, time, time) (std::uint16_t, ring, ring) )

Huguet57 avatar Jan 02 '22 10:01 Huguet57

So far as I know,the data of HDL-64 in kitti dataset dose not have timestamp field

Sunshinehaozi avatar May 10 '22 03:05 Sunshinehaozi

@GreatEms Were you able to solve it ?

Shubham-2302 avatar Oct 25 '22 19:10 Shubham-2302

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

stale[bot] avatar Dec 31 '22 09:12 stale[bot]

@GreatEms Were you able to solve it ?

Have you solved this problem?

lijing137 avatar Apr 18 '24 08:04 lijing137