opencv安装opencv安装
安装opencv以安装新的cmake (已经安装) ) )。
安装opencv依赖关系
sudo apt-getinstalllibavcodec-devlibavformat-devlibswscale-dev lib v4l-devlibxvidcore-devli bx 264-devlibatlas-base
将sudo apt-getinstallpython 2.7-dev python 3.5-dev安装软件包解压缩到opencv4.1文件夹中
cd opencv4.1mdkir buildcd build编译opencv
cmake-DC make _ build _ type=release-DC make _ install _ prefix=/usr/local.sudo make-j4sudomakeinstall首选项
添加到sudo gedit/etc/LD.so.conf.d/opencv.conf末尾
/usr/local/lib启用配置路径
sudo ldconfig配置基本
添加到sudo gedit /etc/bash.bashrc末尾
pkg _ config _ path=$ pkg _ config _ path :/usr/local/lib/pkgconfigexportpkg _ config _ path更新配置环境
source/etc/bash.bashrcsudoupdatedb