# 🧪 Flask Gold Detector

A web application that detects **gold-colored regions** in uploaded images using **Flask** and **OpenCV**.  
This tool highlights gold areas for visualization and can be extended for further analysis.



## 📁 Project Structure

flask-gold-detector/ ├── app/ │ ├── init.py │ ├── routes.py │ ├── static/ │ │ └── styles.css │ ├── templates/ │ │ └── index.html │ └── utils.py ├── main.py ├── requirements.txt └── README.md

## ⚙️ Setup Instructions

### 1. Clone the Repository
```bash
git clone https://github.com/your-username/flask-gold-detector.git
cd flask-gold-detector

 

2. Create a Virtual Environment

🪟 Windows

python -m venv venv
venv\Scripts\activate

🐧 macOS/Linux

python3 -m venv venv
source venv/bin/activate

 

3. Install Dependencies

pip install -r requirements.txt

 

🚀 Running the App

python main.py

Then open your browser and visit: 👉 http://127.0.0.1:5000

Upload an image, and the system will highlight gold areas automatically.

 

🧰 Technologies Used

• Flask – Web framework
• OpenCV – Image processing
• NumPy – Numerical computations

 

📸 Example

 

📜 License

This project is licensed under the MIT License.

 

🤝 Contributing

• Pull requests are welcome.
• For major changes, please open an issue first to discuss what you’d like to change.

 

🙋‍♂️ Contact

If you have any questions or suggestions, feel free to reach out via GitHub Issues.

 

📦 Requirements

Flask==2.3.3
Werkzeug==2.3.7
opencv-python==4.8.0.76
numpy==1.24.4