hyye / lio-mapping

Implementation of Tightly Coupled 3D Lidar Inertial Odometry and Mapping (LIO-mapping)
https://sites.google.com/view/lio-mapping
GNU General Public License v3.0
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Error when using imu data #79

Open he-guo opened 3 years ago

he-guo commented 3 years ago
hello,When I use imu data, the following error will be reported
E1116 11:22:05.977866 27339 MeasurementManager.cc:112] imu message in disorder!
Of course, the imu data is synthesized, not the original data, because the use of the original imu data will cause the map to be disordered due to severe jitter
vicententu commented 3 years ago

I have the same issue, have you found any solution to this? thank you.

he-guo commented 3 years ago

I have the same issue, have you found any solution to this? thank you.

sorry, I haven't solved it yet. The original IMU data will not report this error. I think the IMU data I processed is the reason for the error