Ubuntu18.04安装realsense包

添加Keys

sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-key C8B3A55A6F3EFCDE

添加Repositories

 sudo add-apt-repository "deb https://librealsense.intel.com/Debian/apt-repo bionic main" -u

安装Libraries

sudo apt-get install librealsense2-dkms
sudo apt-get install librealsense2-utils

安装Dev和Debug工具

sudo apt-get install librealsense2-dev
sudo apt-get install librealsense2-dbg

ROS接口

sudo apt-get install ros-melodic-librealsense2 \
ros-melodic-librealsense2-dbgsym \
ros-melodic-realsense2-camera  \
ros-melodic-realsense2-camera-dbgsym 

ROS包源码github地址
git clone https://github.com/IntelRealSense/realsense-ros.git

roslaunch realsense2_camera rs_camera.launch

剩下的可以参考:https://zhaoxuhui.top/blog/2020/09/09/intel-realsense-d435i-installation-and-use.html