FaceDetection in C++

NOTE:

OpenCV needs to be installed and added to the system's environment path. A x64 debugger is needed to compile the code and only works in 64-bit systems.

Using Visual Studio 2022 with C++ desktop development package is recommended.

What it does?

• Detects the faces appering in the webcam.
• Draws a rectangle around the detected faces.
• Displays the number of faces detected in the frame.
• Randomly picks text color and rectangle color in every webcam startup.
• Warms-up the webcam before the detection to ensure smooth real-time detection.
• The compiled EXE file can be shared and used in different 64-bit PCs.
• Press 'q' to exit from the webcam.

I have included the EXE file in the repository just in case.

Feel free to use and modify this code.