International Standard
ISO/IEC 18004:2024
Information technology — Automatic identification and data capture techniques — QR code bar code symbology specification
Reference number
ISO/IEC 18004:2024
Edition 4
2024-08
Read sample
ISO/IEC 18004:2024
83389
Published (Edition 4, 2024)

ISO/IEC 18004:2024

ISO/IEC 18004:2024
83389
Language
Format
CHF 216
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Abstract

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.

General information

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