Using c++ to work with images and patterns performing actions like crop, color and many more.
This code is written on visual studio 2019, If you want to execute the code then at first you have to download and install visual studio, add project support of C++ development for windows. Once its done you have to setup opencv environment and add linker location and library location of opencv on your visual studio project.
Once its done you can open sln file and compile the project.