opencv_setup.txt

1. Download and install Visual Studio from the repository, select C++ at time of installation
2. Keep everything default and install
3. Then download the opencv exe file from here https://github.com/opencv/opencv/releases/download/4.5.3/opencv-4.5.3-vc14_vc15.exe
4. Install it and select "Extract to C:/opencv"
5. After all files are extracted, open windows search pannel and type 'Edit enviroment', select the first opetion
6. Under System variables, select Path and click New, paste 'C:\opencv\build\x64\vc15\bin' and click OK
7. Start Visual Studio and select C++ Console app, click next and then next then Create button
8. After the project is created, select Debud to X64
9. Open Project tab and Open Properties
10. Select VC++ directories and Include directories under it
11. Click on yellow button and paste C:\opencv\build\include
12. Do same for Library Directories and paste C:\opencv\build\x64\vc15\lib
13. Then go to Linker/Input and edit Additional Dependencies, paste opencv_world453d.lib and allply all changes
14. Download demo.png and demo.cpp, run the demo.cpp
16. Contact Ankit if didn't work
15. Enjoy