标准摘要
[中文适用范围]： 本文件规定了“QR 码”符号体系的要求。它规定了 QR 码符号体系的特征、数据字符编码方法、符号格式、尺寸特征、纠错规则、参考解码算法、生产质量要求和用户可选择的应用参数。 [外文原描述]： 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.
英文名称Information technology - Automatic identification and data capture techniques - QR code bar code symbology specification