I have made a hand gesture tracking tool. It can also track hand movements live through a webcam. To show its output, I have applied this tool on video. Output is as below:
This project processes the input from the web camera. Then, It identifies 21 landmark points of hands. It runs smoothly on the CPU. No need for GPU. In this project, I have also added a live FPS tracker too. It measures frame per Second on Webcam. I have done this with OpenCV and Mediapipe.