DS/ISO/IEC 18004/Corr. 1:2009
Information technology - Automatic identification and data capture techniques - QR Code 2005 bar code symbology specification

Standard No.

DS/ISO/IEC 18004/Corr. 1:2009

Release Date

2009

Published By

Danish Standards Foundation

Latest

DS/ISO/IEC 18004/Corr. 1:2009

Scope

This International Standard defines the requirements for the symbology known as QR Code 2005. It specifies the QR Code 2005 symbology characteristics, data character encoding methods, symbol formats, dimensional characteristics, error correction rules, reference decoding algorithm, production quality requirements, and user-selectable application parameters, and lists in an informative annex the features of QR Code Model 1 symbols which differ from QR Code 2005.

DS/ISO/IEC 18004/Corr. 1:2009 history

• 2009 DS/ISO/IEC 18004/Corr. 1:2009 Information technology - Automatic identification and data capture techniques - QR Code 2005 bar code symbology specification
• 2008 DS/ISO/IEC 18004:2008 Information technology - Automatic identification and data capture techniques - QR Code 2005 bar code symbology specification