CSA ISO/IEC 18004:2007 (R2012)被替代
Information Technology - Automatic Identification And Data Capture Techniques - Qr Code 2005 Bar Code Symbology Specification
出版：CSA Group
专家解读视频
基本信息
标准编号： CSA ISO/IEC 18004:2007 (R2012)
发布时间：2007/11/1 0:00:00
标准类别：Standard
出版单位：CSA Group
标准页数：146
标准简介
Specifies the requirements for the symbology known as QR Code 2005. Also 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.
替代本标准的新标准
等同采用的国际标准
ISO/IEC 18004:2006 - Identical
