一、查看eigen库的版本 首先查看安装的eigen库的版本号,因为slam十四讲(第二版)中安装的为模板类Sophus,该sophus对eigen库的版本有要求,如果你有3.3以下的版本的eigen,那么请先卸载: sudo rm -rf /usr/include/eigen3 /usr/lib/cmake/eigen3 /usr/share/doc/libeigen3-dev /usr/share/pkgconfig/eig...
Failed to find Ceres - Missing required Ceres dependency: Eigen version , please set Eigen3_DIR. 看到这个提示,先找一找find_package在哪。 在Ceres的安装目录下cmake目录里CeresConfig.cmake文件中有关于寻找Eigen3的代码。 # As imported CMake targets are not re-exported when a dependent target is#...
SET(OpenCV_DIR /usr/local/lib/cmake/opencv4/) # 设置OpenCV_DIR SET(OpenCV_DIR /usr/local/lib/cmake/opencv4/) # 设置OpenCV_DIR find_package(OpenCV QUIET) if(NOT OpenCV_FOUND) find_package(OpenCV 2.4.3 QUIET) if(NOT OpenCV_FOUND) message(FATAL_ERROR "OpenCV > 2.4.3 not found.") ...
sudo apt-getinstall libgphoto2-dev libeigen3-dev libhdf5-dev doxygen编译和安装 进入OpenCV的源码解压目录,{Opencv_Origin_Dir},我的是/home/tanqiwei/Documents/environment/opencv-3.4.1 我的opencv_contrib目录和其同级,/home/tanqiwei/Documents/environment/opencv_contrib-3.4.1均在/home/t...
/opencv-3.4.7/modules/core/include/opencv2/core/private.hpp:66:12: fatal error: Eigen/Core: 没有那个文件或目录 # include <Eigen/Core> ^~~~ 解决办法: eigen库未安装 执行命令:$ sudo apt-get install libeigen3-dev进行安装。 eigen库已安装...
CMake Error at /opt/EmbedSky/cmake/cmake-3.1.0-Linux-i386/share/cmake-3.1/Modules/FindCUDA.cmake:616 (if):ifgiven arguments:"CUDA_VERSION""VERSION_GREATER""5.0""AND""CMAKE_CROSSCOMPILING""AND""MATCHES""arm""AND""EXISTS""CUDA_TOOLKIT_ROOT_DIR-NOTFOUND/targets/armv7-linux-gnueabihf"Un...
WITH_EIGEN=ON:启用Eigen OPENCV_GENERATE_PKGCONFIG=ON:生成pkg文件 安装完成之后的include的路径为: /usr/local/opencv/include lib路径为: /usr/local/opencv/lib 2.2.3 OpenCV编译时找不到ffmpeg 如果前面ffmpeg没有安装成功、动态库没配置、环境变量没配置、以及pkgconfig拷贝到指定的系统目录,在进行opencv+ffmp...
-DWITH_EIGEN=OFF \ -DBUILD_OPENEXR=OFF \ -DWITH_DSHOW=OFF \ -DWITH_VFW=OFF \ -DWITH_PNG=ON \ -DBUILD_PNG=OFF \ -DWITH_OPENCL=OFF \ -DWITH_PVAPI=OFF\ -DBUILD_OBJC=OFF \ -DWITH_OPENEXR=OFF \ -DWITH_OPENGL=ON \ ...
# 安装依赖项 sudo apt install libgflags-dev ros-$ROS_DISTRO-image-geometry ros-$ROS_DISTRO-camera-info-manager\ ros-$ROS_DISTRO-image-transport ros-$ROS_DISTRO-image-publisher libgoogle-glog-dev libusb-1.0-0-dev libeigen3-dev 执行以下命令来安装libuvc: sudo apt-get install libuvc-dev # ...
yum install eigen3-devel 如果需要构建文档,那么就需要安装Doxygen(文档生成工具)。 yum install doxygen 下载OpenCV 接下来,我们可以开始下载OpenCV了: 1、 从sourceforge网站:http://sourceforge.net/projects/opencvlibrary/ 下载最新版本的OpenCV 。然后解压缩文件夹。