Compilation and Installation

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Install the OpenCV dependency libraries and tools.

   yum install git gcc-c++ cmake -y

3. Go to the source package directory and decompress the source package.

   cd /path/to/opencv
   tar xvf 4.5.5.tar.gz
   cd opencv-4.5.5

4. Create a build directory.

   mkdir build
   cd build/

5. Perform the compilation.

   cmake .. -DCMAKE_INSTALL_PREFIX=/path/to/opencv/opencv
   make -j8 && make install