A real-time normal estimator for spinning LiDAR.
- LOG-LIO: A LiDAR-inertial Odometry with Efficient Local Geometric Information Estimation
Related video: Ring FALS
Tested under Ubuntu 16.04 with opencv3.3.1 and Ubuntu 18.04 with opencv3.2.0. Output point cloud with the topic "cloud_normal".
mkdir -p ws_ring_fals/src
cd ws_ring_fals/src
git clone https://github.com/tiev-tongji/RingFalsNormal
set OpenCV_DIR in the CMakeLists.txt to your local path, and please compile the opencv-contrib module in advance.
cd .. & catkin_make
source devel/setup.bash
roslaunch ring_fals normal_m2dgr.launch
So far, we have only provided launch files for M2DGR and NTU VIRAL, a more detailed readme is coming soon!