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Livox-SDK / livox_mapping

A mapping package for Livox LiDARs
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Error transforming odometry 'Odometry' from frame '/camera_init' to frame 'camera_init' #6

Open laurojljunior opened 4 years ago

laurojljunior commented 4 years ago

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

Livox-SDK commented 4 years ago

Hi, this problem may be caused by ROS you are using. You can change the topic name "camera_init" to "/camera_init" manually in livox_mapping/rviz_cfg/loam_livox.rviz.

huangsiyuan0717 commented 3 years ago

Hi, this problem may be caused by ROS you are using. You can change the topic name "camera_init" to "/camera_init" manually in livox_mapping/rviz_cfg/loam_livox.rviz.

I change that name,but didn't solve the problem

linhaigoo commented 3 years ago

May you can see here https://github.com/laboshinl/loam_velodyne/issues/157

yhzyhzyhz commented 3 years ago

Same problem here, tried //camera_init doesn't work. Terminal will output warning message: "Invalid argument "/camera_init" passed to canTransform argument target_frame in tf2 frame_ids cannot start with a '/' like:"

Livox-SDK commented 3 years ago

Hi all, I think this issue is caused by the Ros version, please change the topic name "camera_init" to "/camera_init" manually in both livox_mapping/rviz_cfg/loam_livox.rviz. and in launch file

ZuoAnZoom commented 2 years ago

I just flow below, change all /camera_init to camera_init in the code, and it work fine. https://github.com/laboshinl/loam_velodyne/issues/157#issuecomment-851150976