From eb77347e90392dce29ac459e9e544c6f263ecc16 Mon Sep 17 00:00:00 2001 From: KINO Date: Mon, 17 Jul 2023 16:12:48 +0800 Subject: [PATCH] Update README.md --- README.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index d56ebcf..1b8f719 100644 --- a/README.md +++ b/README.md @@ -54,7 +54,7 @@ Follow [livox_ros_driver Installation](https://github.com/Livox-SDK/livox_ros_dr *Remarks:* - The **livox_ros_driver** must be installed and **sourced** before run any PV-LIO luanch file. -- How to source? The easiest way is add the line ``` source $Licox_ros_driver_dir$/devel/setup.bash ``` to the end of file ``` ~/.bashrc ```, where ``` $Licox_ros_driver_dir$ ``` is the directory of the livox ros driver workspace (should be the ``` ws_livox ``` directory if you completely followed the livox official document). +- How to source? The easiest way is add the line ``` source $Livox_ros_driver_dir$/devel/setup.bash ``` to the end of file ``` ~/.bashrc ```, where ``` $Livox_ros_driver_dir$ ``` is the directory of the livox ros driver workspace (should be the ``` ws_livox ``` directory if you completely followed the livox official document). ## 2. Build @@ -187,8 +187,9 @@ Run: ``` roslaunch pv_lio mapping_robosense.launch cd YOUR_BAG_DOWNLOADED_PATH -rosbag play * +rosbag play *.bag ``` +**Important:** The 3 bags are from the same dataset sequence, so they should be play sequentially, rather than be played alone. ## Related Works 1. [VoxelMap](https://github.com/hku-mars/VoxelMap): An efficient and probabilistic adaptive voxel mapping method for LiDAR odometry.