🍎 AirMath - Gesture Based Air Calculator

AirMath is a computer vision-based calculator that lets you draw digits in the air using hand gestures, processes the input using AI, and performs mathematical calculations—all in real time.

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🚀 Tech Stack

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🛠️ Setup Instructions

1. Clone the Repository

git clone https://github.com/Abhinav2656/Airmath.git
cd Airmath

2. Create a Virtual Environment (Optional)

python -m venv venv
source venv/bin/activate  # On Windows: venv\Scripts\activate

3. Install Dependencies

pip install -r requirements.txt

4. Add API Key

To use AI features, you need a Gemini API key.

• Generate your key via Google AI Studio.
• Replace YOUR_API_KEY in app.py with your own key.

5. Run the Application

python app.py

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🧠 How It Works

• Uses computer vision to detect hand gestures.
• Recognizes drawn digits and symbols via a CNN-based model.
• Evaluates the mathematical expression using backend logic.
• Displays the result in real-time.

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⭐ If you like this project, give it a star!