hand-tracking

gesture.live lets you play live electronic music using your hands via webcam tracking.

MIT researchers developed a wristband with ultrasound stickers that images muscles and tendons, using AI to translate those images into hand movements to wirelessly control a robotic hand with high dexterity.

A girl used Claude AI and free software TouchDesigner and MediaPipe to develop a real-time interactive system for controlling 3D objects with hand gestures at extremely low cost, and successfully commercialized it, charging $5,000–$15,000 per event.

MIT researchers have developed an ultrasound wristband that tracks hand movements in real-time using AI to control robotic hands or virtual environments. The technology, published in Nature Electronics, aims to improve dexterous robot training and VR interaction without the limitations of cameras or sensor gloves.