HoloHand is an AI-powered gesture control system built with MediaPipe, OpenCV, and PyAutoGUI. It lets you control your computer using hand movements — move cursor, scroll, swipe, zoom, and play/pause — all through real-time gesture recognition for a smooth, touchless experience. 🖐️ HoloHand – Gesture-Controlled Human-Computer Interaction System
HoloHand is an advanced AI-powered gesture recognition system that bridges the gap between human motion and digital control — turning your hands into a natural interface for computers.
Built using MediaPipe, OpenCV, and PyAutoGUI, HoloHand enables users to control their laptop seamlessly through real-time hand gestures — no mouse, no keyboard, just motion.
🚀 Key Features
🖱️ Cursor Control: Move your hand to guide the cursor with precision.
🎬 Play/Pause Gesture: Pause or play media with an open-palm still gesture.
🔄 Swipe Actions: Fast-forward or rewind using swift horizontal hand movements.
🧭 Scrolling Control: Scroll up/down based on vertical hand motion.
📸 Pinch Zoom: Use pinch gestures for zooming in and out.
🤝 Fullscreen Toggle: Activate fullscreen with both hands detected.
✋ Click Action: Perform click actions using a three-finger (thumb, index, middle) gesture.
⚙️ Tech Stack
Python
MediaPipe – Hand landmark detection
OpenCV – Real-time video processing
PyAutoGUI – System control automation
💡 Vision
HoloHand aims to redefine Human-Computer Interaction (HCI) — creating a world where screens respond not to touch, but to intention. The project embodies the spirit of innovation: touchless, intuitive, and futuristic computing.