Air Canvas AI

AI-powered air canvas with object recognition and math equation solving.

Features

• Hand tracking with MediaPipe
• Draw in the air using gestures
• Object recognition from sketches
• Math equation solver and Basic Q and A.

Setup

1. Create virtual environment:

python3 -m venv venv
source venv/bin/activate

2. Install dependencies:

pip install -r requirements.txt

3. Run the app:

python app.py

Gestures

• Index finger: Draw
• Index + Middle finger: Switch mode (Object/Math)
• 3 fingers up: Clear canvas
• Closed fist: Erase
• Press 'h': Toggle help
• Press 'q': Quit

Project Status

• Phase 1: Air Canvas with hand tracking
• Phase 2: Object recognition
• Phase 3: Math solver

Author

Built using Python, OpenCV, and MediaPipe