标准摘要
[中文适用范围]： 本国际标准规定了评估显示在电子显示屏上的符号质量（即符号产生其自身光线）的方法，当读取设备是二维条码成像仪时。此外，本国际标准还规定了评估意图使用通用摄像头在环境光线下读取的符号质量的方法。进一步，本国际标准描述了在将符号质量方法应用于根据ISO/IEC 15415和ISO/IEC 15416定义的特定符号规范时需要考虑的修改。它定义了替代光照条件、显示像素条件以及分级结果的报告。本文件还描述了符号X维数的适当范围。 [外文原描述]： ISO/IEC 16480:2015 specifies a method to assess the symbol quality rendered on electronic displays (i.e. the symbol produces its own light) when the reading device is a two-dimensional bar code imager. In addition, this international standard specifies a method to assess the quality of symbols that are intended to be read with general-purpose cameras in ambient lighting conditions. Further, this international standard describes modifications, which are to be considered in conjunction with the symbol quality methodology when applied to a particular symbology specification as defined in ISO/IEC 15415 and ISO/IEC 15416. It defines alternative illumination conditions, display pixel conditions and the reporting of the grading results. This document also describes appropriate ranges of symbol X-dimensions.
英文名称Information technology - Automatic identification and data capture techniques - Reading and display of ORM by mobile devices