LSD_SLAM适配于ubuntu20.04修改过程的参考连接如下

Ubuntu20.04配置并运行LSD_SLAM，实测可行_nice-wyh的博客-CSDN博客

【已解决】/lib/x86_64-linux-gnu/libapr-1.so.0: undefined reference to `uuid_generate@UUID_1.0`_Mr.Winter`的博客-CSDN博客

博主将修改好的LSD_SLAM放到github上供大家使用，适用于18.04 20.04，可直接使用

git@github.com:huashu996/Ubuntu20.04LSD_SLAM.git

一、依赖

1.QT5

	sudo apt-get install build-essentialsudo apt-get install qtbase5-dev qtchooser qt5-qmake qtbase5-dev-toolssudo apt-get install qtcreatorsudo apt-get install qt5*

2.libQGLViewer-2.6.0

	git clone git@github.com:GillesDebunne/libQGLViewer.gitcd libQGLViewer-2.6.0/QGLViewerqmakemakesudo make install

二、拷贝代码编译

	mkdir lsd_slamcd mkdirmkdir srccd srcgit clone git@github.com:huashu996/Ubuntu20.04LSD_SLAM.gitcd ..catkin make

三、运行

    另起终端roscore另起终端source devel/setup.bash	rosrun lsd_slam_viewer viewer另起终端source devel/setup.bashrosrun lsd_slam_core live_slam image:=/image_raw camera_info:=/camera_info另起终端   source devel/setup.bash rosbag play LSD_room_pc.bag