ubuntu16.04 运行ORBSLAM2

####仅作为笔记
环境：
Ubuntu 12.04, 14.04 and 16.04
C++11 or C++0x Compiler
Pangolin
OpenCV（至版本少 2.4.3. OpenCV 2.4.11 和 OpenCV 3.2作者已经测试过）
Eigen3（至少3.1.0）
DBoW2 and g2o (在第三方库文件夹内已包含)
ROS（可选）

1. ROS（如果需要使用ROS节点，传输数据）

sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
sudo apt-key adv --keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654
sudo apt-get update
sudo apt-get install ros-kinetic-desktop-full
sudo apt-get install python-catkin-tools
echo "source /opt/ros/kinetic/setup.bash" >> ~/.bashrc
source ~/.bashrc

2. Pangolin

sudo apt-get install libglew-dev libboost-dev libboost-thread-dev libboost-filesystem-dev 
git clone https://github.com/stevenlovegrove/Pangolin.git
cd Pangolin
mkdir build
cd build
cmake ..
make -j4
sudo make install

3. OpenCV

https://github.com/opencv/opencv/releases/tag/3.2.0 #下载对应版本
tar -xzvf opencv-3.2.0.tar.gz
cd opencv-3.2.0/
mkdir build
cd build
cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local .. 
make -j4
sudo make install

4. Eigen3

sudo apt-get install libeigen3-dev

5. 安装ORBSLAM2

git clone https://github.com/raulmur/ORB_SLAM2.git ORB_SLAM2
cd ORB_SLAM2
chmod +x build.sh
./build.sh

或者ROS版本：
export ROS_PACKAGE_PATH=${ROS_PACKAGE_PATH}:PATH/ORB_SLAM2/Examples/ROS
chmod +x build_ros.sh
./build_ros.sh

6. 测试（不使用ROS）

#单目：
(1)TUM数据集：http://vision.in.tum.de/data/datasets/rgbd-dataset/download
./Examples/Monocular/mono_tum Vocabulary/ORBvoc.txt Examples/Monocular/TUMX.yaml PATH_TO_SEQUENCE_FOLDER
(2)KITTI数据集：http://www.cvlibs.net/datasets/kitti/eval_odometry.php
./Examples/Monocular/mono_kitti Vocabulary/ORBvoc.txt Examples/Monocular/KITTIX.yaml PATH_TO_DATASET_FOLDER/dataset/sequences/SEQUENCE_NUMBER
(3)EuRoc数据集：http://projects.asl.ethz.ch/datasets/doku.php?id=kmavvisualinertialdatasets
./Examples/Monocular/mono_euroc Vocabulary/ORBvoc.txt Examples/Monocular/EuRoC.yaml PATH_TO_SEQUENCE_FOLDER/mav0/cam0/data Examples/Monocular/EuRoC_TimeStamps/SEQUENCE.txt 

#双目：
(1)KITTI数据集：http://www.cvlibs.net/datasets/kitti/eval_odometry.php
./Examples/Stereo/stereo_kitti Vocabulary/ORBvoc.txt Examples/Stereo/KITTIX.yaml PATH_TO_DATASET_FOLDER/dataset/sequences/SEQUENCE_NUMBER
(2)EuRoc数据集：http://projects.asl.ethz.ch/datasets/doku.php?id=kmavvisualinertialdatasets
./Examples/Stereo/stereo_euroc Vocabulary/ORBvoc.txt Examples/Stereo/EuRoC.yaml PATH_TO_SEQUENCE/mav0/cam0/data PATH_TO_SEQUENCE/mav0/cam1/data Examples/Stereo/EuRoC_TimeStamps/SEQUENCE.txt

#RGBD深度
TUM数据集：http://vision.in.tum.de/data/datasets/rgbd-dataset/download
#需要使用associate.py文件关联RGB图像和深度图像，associate.py链接：http://vision.in.tum.de/data/datasets/rgbd-dataset/tools
python associate.py PATH_TO_SEQUENCE/rgb.txt PATH_TO_SEQUENCE/depth.txt > associations.txt
./Examples/RGB-D/rgbd_tum Vocabulary/ORBvoc.txt Examples/RGB-D/TUMX.yaml PATH_TO_SEQUENCE_FOLDER ASSOCIATIONS_FILE

7. 测试（使用ROS）

#第一个终端：
roscore
#第二个终端：
#单目：
rosrun ORB_SLAM2 Mono PATH_TO_VOCABULARY PATH_TO_SETTINGS_FILE      #普通数据集或者用你自己的相机，修改话题
rosrun ORB_SLAM2 MonoAR PATH_TO_VOCABULARY PATH_TO_SETTINGS_FILE    #VR实例

#双目：
rosrun ORB_SLAM2 Stereo PATH_TO_VOCABULARY PATH_TO_SETTINGS_FILE ONLINE_RECTIFICATION
#举个例子：
roscore
rosrun ORB_SLAM2 Stereo Vocabulary/ORBvoc.txt Examples/Stereo/EuRoC.yaml true
rosbag play --pause V1_01_easy.bag /cam0/image_raw:=/camera/left/image_raw /cam1/image_raw:=/camera/right/image_raw

#RGBD：
rosrun ORB_SLAM2 RGBD PATH_TO_VOCABULARY PATH_TO_SETTINGS_FILE

7.测试结果

标签：ubuntu16.04,ROS,ORBSLAM2,SEQUENCE,Examples,PATH,txt,ORB,运行
来源： https://blog.csdn.net/wyy13273181006/article/details/108789594