ISO/IEC 18004:2024
Information technology - Automatic identification and data capture techniques - QR code bar code symbology specification
Circulation Date:
2024-08
Edition:
4.0
Language: EN - english
Seitenzahl: 111 VDE Artno.: 254263
This document specifies requirements for the symbology known as “QR code”. It specifies the QR code symbology characteristics, data character encoding methods, symbol formats, dimensional characteristics, error correction rules, reference decoding algorithm, production quality requirements and user-selectable application parameters.