2-如何配置VINS-Mono与GVINS

如何配置VINS-Mono与GVINS

大家好,我是如何,今天尝试在Ubantu中配置VINS-Mono和GVINS

环境

虚拟机VMware+Ubantu18.04

依赖项安装

  1. ROS

    关于ROS安装的详细步骤请参见如何配置ROS

  2. Eigen

    强烈建议安装官方推荐版本Eigen3.3.3,否则很容易因版本原因出现问题。下载安装包进入文件夹解压执行

    cd YOU_EIGEN_PATH

    mkdir build

    cd build

    cmake ..

    make

    sudo make install

    image-20210819131850447

  3. OpenCV

    安装python pip 和numpy

    sudo apt install python3-pip

    pip install numpy

    安装依赖项

    sudo apt-get install build-essential libgtk2.0-dev libjpeg-dev libtiff5-dev libjasper-dev libopenexr-dev libtbb-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev libpng-dev libdc1394-22-dev libvtk5-dev

    若安装libjasper-dev出现问题可以参考博客解决

    官方下载OpenCV3.3.1源码,进入文件夹解压执行

    cd YOU_OPENCV_PATH

    mkdir build

    cd build

    cmake ..

    make

    sudo make install

    安装遇到的问题绝大多都能百度解决(大多数是依赖未安装问题)

  4. Ceres1.4.0

    下载Ceres1.4.0源码,遵循官网介绍安装。

关于第3、4依赖项的安装可参见博客

VINS-Mono编译

  1. 创建文件夹

    mkdir ~/ws/src

  2. Clone源码

    cd src && git clone https://github.com/HKUST-Aerial-Robotics/VINS-Mono.git

    image-20210819144657073

  3. 构建

    cd .. && catkin_make

    image-20210819150048105

  4. 测试

    EuRoc数据集为例为例,打开三个终端

    终端1: source ~/ws/devel/setup.bash && roslaunch vins_estimator euroc.launch

    image-20210819150720859

    终端2:source ~/ws/devel/setup.bash && roslaunch vins_estimator vins_rviz.launch

    image-20210819150827818

    终端3:source ~/ws/devel/setup.bash && rosbag play YOUR_PATH_TO_DATASET/MH_01_easy.bag

    image-20210819150937592

  5. 结果

image-20210819151422712

GVINS编译

GVINS是在VINS-Mono进行开发,因此如果VINS-Mono构建成功的话GVINS的构建也应该没啥问题。

  1. 创建文件夹

    mkdir ~/ws/src

    image-20210819152909945

  2. 构建依赖包gnss_comm

    cd ~/ws/src

    git clone https://github.com/HKUST-Aerial-Robotics/gnss_comm.git

    cd .. && catkin_make && source ~/ws/devel/setup.bash

    image-20210819153302523

    image-20210819153549363

  3. Clone源码

    cd src

    git clone https://github.com/HKUST-Aerial-Robotics/GVINS.git

  4. 构建GVINS

    cd .. && catkin_make && source ~/ws/devel/setup.bash

    image-20210819155232807

  5. 测试

    打开三个终端

    终端1:source ~/ws/devel/setup.bash && rviz -d src/GVINS/config/gvins_rviz_config.rviz

    image-20210819155502913

    终端2:rviz -d ~/ws/src/GVINS/config/gvins_rviz_config.rviz

    终端3:rosbag play /mnt/hgfs/GVINS/sports_field.bag

    image-20210819160448032

  6. 结果

    image-20210819161351077

至此完成了VINS-Mono和GVINS的构建。

参考

  1. https://blog.csdn.net/guaijiaodie2064/article/details/83041721
  2. https://github.com/HKUST-Aerial-Robotics/GVINS
  3. https://github.com/HKUST-Aerial-Robotics/VINS-Mono

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