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TixiaoShan / LIO-SAM

LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping
BSD 3-Clause "New" or "Revised" License
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LIO-SAM do not work with sample .bag files #367

Open emiraykin opened 2 years ago

emiraykin commented 2 years ago

Hello, I am trying to run liosam with sample bag files but I have a few problems. livox_horizon.bag

image

I keep getting this errors.

However , rarely liosam works and console gives no errors but the map constructed by liosam is meaningless and console gives theese warnings image image

campus_small_dataset.bag I do not get any errors with this bag but I can't see anything on rviz neither. What is the exact problem here?

image image

stale[bot] commented 1 year ago

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.

Ab-Tx commented 1 year ago

Hi, in order to get LIO-SAM to work to that point using LivoxHorizon, what configurations did you used in the params.yaml? Did you also implement these changes from issue 323 ?

Edit: Also, don't forget to use TixiaoShan's livox_ros_driver package instead of Livox's package.