CAJ | 학술논문

二维条码PDF417因具有信息容量大、纠错能力强、编码范围广、应用方便高效等诸多优点而被广泛应用。本文基于此在简要介绍二维条码PDF417的结构和编解码原理的基础上，利用VC＋＋6．0作为开发工具，实现了对二维条码PDF417编解码软件系统的设计和开发。实验表明，该系统切实可行，可准确的实现二维条码PDF417的编解码和打印工作，可作为二维条码PDF417应用系统的开发基础。
이유조마PDF417인구유신식용량대、규착능력강、편마범위엄、응용방편고효등제다우점이피엄범응용。본문기우차재간요개소이유조마PDF417적결구화편해마원리적기출상，이용VC＋＋6．0작위개발공구，실현료대이유조마PDF417편해마연건계통적설계화개발。실험표명，해계통절실가행，가준학적실현이유조마PDF417적편해마화타인공작，가작위이유조마PDF417응용계통적개발기출。
Because of its advantages such as large information capacity, strong correcting ability, wide code range, high efficiency and so on, 2d barcode is applied extensively to different fields. In this paper, firstly, the structure of PDF417 and its codec theory are briefly introduced. Then the design and development of 2d barcode PDF417 codec system are realized by using VC＋＋6.0.Finally, the experiment result shows that this system is workable and can correctly finish the work of codec and print, which can be used for the basis of 2d barcode PDF417 application system.