标准编号：ISO/IEC 18004:2006
中文名称：信息技术 自动识别和数据采集技术 QR代码2005条形码符号体系规范
英文名称：Information technology — Automatic identification and data capture techniques — QR Code 2005 bar code symbology specification
发布日期：2006-09
标准范围
This International Standard defines the requirements for the symbology known as QR Code 2005. It specifiesthe QR Code 2005 symbology characteristics, data character encoding methods, symbol formats, dimensionalcharacteristics, error correction rules, reference decoding algorithm, production quality requirements, anduser-selectable application parameters, and lists in an informative annex the features of QR Code Model 1symbols which differ from QR Code 2005.
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