LIO-SAM
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TixiaoShan
LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping
Using C++ 17 standard and using opencv2 header instead of opencv header, in order to make software is compatible with ros noetic. Tested on ubuntu 20.04 with ROS noetic.
Hey, I have a question about the units for IMU settings and I'm not able to assign the values which are given by the IMU manufacturer. I am very new...
Hi. First of all, I would like to appreciate your excellent work. Thank you making it open source and sharing it. I have tested the algorithm with several kitti sequences....
Hello, I am trying to run liosam with sample bag files but I have a few problems. **livox_horizon.bag**  I keep getting this errors. However , rarely liosam works and...
I am using velodyne VLP-16 and IMU from xsense. I am able to visualize pointclouds(Single frames) on rviz but cant create a slam. Kindly guide me if i am missing...
using ubuntu 20.04 ROS2 foxy installed all dependicies with foxy ``` sudo apt install ros--perception-pcl \ ros--pcl-msgs \ ros--vision-opencv \ ros--xacro ``` ``` sudo add-apt-repository ppa:borglab/gtsam-release-4.1 sudo apt install libgtsam-dev...
Why are there time differences even after the ptp synchronization for Ouster Lidar and the Xsens IMU
Hey there, For my ouster Lidar os1 - 64, and Xsens Mti-680 G. Lio - sam has been setup successfully. The problem which occurs with my lio sam is even...
add a simple GNSS odometer that modified based on [lio_sam_6axis](https://github.com/JokerJohn/LIO_SAM_6AXIS/tree/main/LIO-SAM-6AXIS). I my branch, I only use GNSS for heading initialization.
 Hello. I'm trying to use the repository on Ubuntu 20.04 LTS using ROS Noetic, but I'm having issues when running "catkin build" on the...
https://github.com/TixiaoShan/LIO-SAM/assets/64113233/8f214aa6-0e3a-4b11-9c7b-de0aaed78fee
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LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping