barcode-reader is a Python-based tool that can scan and decode multiple barcodes at once using a camera.
It supports database verification of decoded data and can output an authorization status, making it suitable for use as:
- 🔑 Gatekeeper for secure entry
- 🕒 Attendance maintainer
- 📦 Product validator
- 🎟 Event check-in system
- 📷 Multi-barcode scanning – detect and decode multiple barcodes simultaneously.
- 🔎 Database comparison – verify decoded results against your database.
- ✅ Authorization output – instantly check access or validity.
- 🛡 Versatile use cases – gatekeeping, attendance, validation, and more.
- OpenCV-Python – image processing
- pyzbar – barcode decoding
- NumPy – data handling and optimization
Clone the repository:
git clone https://github.com/your-username/barcode-reader.git
cd barcode-reader