A Python-based real-time QR code scanner using OpenCV and Pyzbar. The system reads and decodes QR codes via webcam, highlights them on the screen, and verifies them against a list of authorized data ...

A Statista report found that 89 million Americans with smartphones scanned a QR code in 2022, up 26% since 2020, and projected up to 100 million will be using the pixelated tool by 2025–here’s how to ...

An MCP (Model Context Protocol) server that reads QR codes from images using OpenCV computer vision. The server provides a single qr_code_read tool that takes an image input and returns the decoded QR ...

Google recently introduced a fun (and more secure) way to log into your Google account from a public terminal without entering your password into the PC, and instead using your smartphone and a QR ...

Before Android 13’s debut, it was reported that the system would gain a native QR code reader. Now, in Android 13 Developer Preview 2, we’ve been able to try out the new QR code reader on our device.