how get a good bag file？

Livox-SDK / livox_horizon_loam

Livox horizon porting for loam

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how get a good bag file？ #10

Closed sczgzzzj closed 4 years ago

sczgzzzj commented 4 years ago

Could you please tell me that I cannot get the calculation effect of the official bag when I use the bag recorded by livox_lidar_msg.launch, so do I need to set it when recording the bag? I'd like some help. Thank you

PanZhichen commented 4 years ago

This project is mainly used in low-speed scenes, so please move slowly (<10km / h) during the recording process. Generally, using IMU can improve the SLAM effect, so please remember to record the topic "/livox/imu" into your rosbag.

sczgzzzj commented 4 years ago

谢谢，已解决