livox_mapping

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Error transforming odometry 'Odometry' from frame '/camera_init' to frame 'camera_init'

6

I'm getting this error on rviz when running the launch file for livox_horizon and because of that I cannot see the mapped pointcloud on rviz. How to fix that? Thanks

laurojljunior

hi，i want to consult you about how to evaluate the map quality， and What kind of GT is used to evaluate？

PyNancy

Memory leaking!!

4

I run the command followed the tutorial roslaunch livox_mapping mapping_horizon.launch roslaunch livox_ros_driver livox_lidar_msg.launch the rviz viewer show the mapping result well , but the memory usage increasing steadily to 100%...

mokserpent

Better results on map

4

Hello guys, i created a pcd file after using livox_mapping but the results are very poor, something that doesnt happen in rosbag pointcloud. 

ManChrys

extrinsic rotation question

6

I have a Horizon mounted to a motor on a tripod running a 360 degree sweep in 3 minutes. The lidar unit is rotated 90 to the right along the...

Rotoslider

How to record THE BAG in MID100

3

How do I modify the livox_lidar.launch file？or need to modify other files？thanks

sczgzzzj

How can I save the entire map in one pcd file?

1

The flag to save the pcd files saves a bunch of "frames" of the PCL. However, I would like to access the entire map in one file. Is that possible?

luissantos27

1. The precision of float is not enough to represent Walltime. I've enabled a PTP server on my host, so the Livox msgs have accurate time stamp. We should use...

borongyuan

This is an excellent mapping method for LiVOX! But based on the understanding of the context, there is a little clerical error.

dexin-qi

Hello, would like to ask if it is possible to work with two avias

1

Hello, would like to ask if it is possible to work with two avias

hr2894235132