Centos7系統下安裝opencv

安裝ffmpeg 先安裝epel擴展源  yum -y install epel-release 再安裝其他擴展源  yum localinstall –nogpgcheck https://download1.rpmfusion.org/free/el/rpmfusion-free-release-7.noarch.rpm  yum localinstall –nogpgcheck https:

>>阅读原文<<