Introduction

This application notes provide users with steps to use VisionFive 2/VisionFive 2 Lite to detect and decode QR codes based on OpenCV. StarFive has made it compatible with VisionFive 2 and VisionFive 2 Liteand accelerated and improved GPU performance.

This application is one of the object detection applications implemented by StarFive. For the other applications, see Object Detection Applications.