标准摘要
[中文适用范围]： 本国际标准规定了PDF417条码符号的要求。它规定了PDF417符号特性、数据字符编码、符号格式、尺寸、错误纠正规则、参考解码算法和一些应用程序参数。 [外文原描述]： ISO/IEC 15438:2015 specifies the requirements for the bar code symbology known as PDF417. It specifies PDF417 symbology characteristics, data character encodation, symbol formats, dimensions, error correction rules, reference decoding algorithm, and a number of application parameters.
英文名称Information technology - Automatic identification and data capture techniques - PDF417 bar code symbology specification