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Sep 5, 2024 · Artificial Intelligence

Optimizing QR Code Detection in High-Resolution Images: Combining YOLOv8 with OpenCV WeChat QRCode

The article proposes a two‑stage pipeline that first uses YOLOv8 to locate QR codes in high‑resolution images and then crops those regions for decoding with OpenCV’s WeChat QRCode, overcoming small‑code detection limits while maintaining speed and accuracy.