AIR-FLOW: GESTURE-CONTROLLED SCREEN SCROLLING

Control your computer's scrolling using hand gestures through your webcam! ✌️

FEATURES

• Real-time hand gesture recognition
• Vertical scrolling with two-finger gesture
• Visual feedback of hand landmarks
• Adjustable sensitivity settings
• Cross-platform compatibility (Windows/MacOS/Linux)

REQUIREMENTS

• Python 3.7 or higher
• Webcam
• Essential Libraries:
  • mediapipe
  • opencv-python
  • pyautogui

INSTALLATION

1. Clone the repository: git clone https://github.com/YOUR_USERNAME/Air-Flow.git cd Air-Flow

2. Install dependencies: pip install -r requirements.txt

   (If requirements.txt doesn't work, install manually:) pip install mediapipe opencv-python pyautogui

3. Verify installation: python --version

USAGE

1. Run the program: python air_flow.py

2. Gesture Controls:

   • Show TWO FINGERS (index and middle) to activate
   • Move fingers DOWN to scroll DOWN
   • Move fingers UP to scroll UP
   • Press 'q' to quit program

3. Tips:

   • Ensure good lighting conditions
   • Keep hand visible in camera frame
   • Start with slow movements
   • Adjust sensitivity in code if needed

TROUBLESHOOTING

• Webcam not detected? Try:

  • Check camera permissions
  • Disconnect/reconnect webcam
  • Try camera index 1 in code (change cv2.VideoCapture(0) to 1)

• Library errors? Try:

  • Update pip: python -m pip install --upgrade pip
  • Reinstall requirements

CONTRIBUTING

Contributions are welcome!

1. Fork the project
2. Create your feature branch
3. Commit your changes
4. Push to the branch
5. Open a Pull Request

LICENSE

Distributed under the MIT License. See LICENSE for details.

ACKNOWLEDGMENTS

• MediaPipe for hand tracking models
• OpenCV for computer vision framework
• PyAutoGUI for screen control

CONTACT

Your Name - lokeshpaneru20508@gmail.com Project Link: https://github.com/Techy-Play/AirFlow