ISO/IEC 24778:2008 信息技术 自动识别和数据采集技术 Aztec码条码符号技术规范

标准编号：ISO/IEC 24778:2008

中文名称：信息技术 自动识别和数据采集技术 Aztec码条码符号技术规范

英文名称：Information technology — Automatic identification and data capture techniques — Aztec Code bar code symbology specification

发布日期：2008-02

标准范围

阿兹特克代码是一种二维矩阵符号，其符号名义上是正方形的，由正方形网格上的正方形模块组成，中心有一个正方形靶心图案。Aztec码符号可以编码从小到大的数据量，并具有用户选择的纠错百分比。条形码设备的制造商和该技术的用户需要公开可用的标准符号规范，他们可以在开发设备和应用标准时参考这些规范。标准化符号规范的发布旨在实现这一目标。ISO/IEC 24778:2008定义了Aztec代码符号的要求。它规定了Aztec码符号特征，包括数据字符编码、差错控制编码规则、图形符号结构、符号尺寸和打印质量要求、参考解码算法和用户可选择的应用参数。

Aztec Code is a two-dimensional matrix symbology whose symbols are nominally square, made up of square modules on a square grid, with a square bullseye pattern at their centre. Aztec Code symbols can encode from small to large amounts of data with user-selected percentages of error correction.

Manufacturers of bar code equipment and users of the technology require publicly available standard symbology specifications to which they can refer when developing equipment and application standards. The publication of standardized symbology specifications is designed to achieve this.

ISO/IEC 24778:2008 defines the requirements for the Aztec Code symbology. It specifies the Aztec Code symbology characteristics including data character encodation, rules for error control encoding, the graphical symbol structure, symbol dimensions and print quality requirements, a reference decoding algorithm, and user-selectable application parameters.

标准预览图