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OpenCV 4.1.1 安装步骤： 1. 安装环境: Ubuntu 18.04 + python 3.6 2. 安装步骤 2.1 安装的依赖包 GCC 4.4.x or later CMake 2.8.7 or higher Git GTK+2.x or higher, including headers (libgtk2.0-dev) pkg-config Py...

OpenCV4.1.1 解决无法如下问题: error while loading shared libraries: libopencv_highgui.so.4.1: cannot open shared object file: No such file or directory step1: cd /etc/ld.so.conf.d step2: 创建 Opencv.conf 文件:...