opencv - 在 Centos 中安装 openCV

Question

我正在尝试在 Centos 6 中安装 openCV。当我运行命令 [root@cosmas opt]# sudo yum install libtiff4-dev libjpeg-dev libjasper-dev 它返回以下内容:

Loaded plugins: fastestmirror, presto
Loading mirror speeds from cached hostfile
 * epel: mirror.fraunhofer.de
 * rpmforge: nl.mirror.eurid.eu
Setting up Install Process
No package libtiff4-dev available.
No package libjpeg-dev available.
No package libjasper-dev available.
Error: Nothing to do

我做错了什么？谁能帮我？

Answer 1

1. 如何安装和启用EPEL repo:

中央操作系统 6

yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm

中央操作系统 6

yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm

2.安装opencv依赖:

安装基本依赖项:

 yum -y install libjpeg libpng libtiff jasper-libs ilmbase OpenEXR-libs gtk2 gstreamer gstreamer-plugins-base

您也可以手动搜索所需的库 (*.so) 或包:

yum provides "*/*some.file"

如何禁用 rpmforge 存储库
编辑/etc/yum.repos.d/rpmforge.repo

设置属性

enabled=0