PDF417二维条码的识别及应用

本文提出了一种可识别汉字的PDF417二维条码的生成识别方案,并将之应用于实验室信息管理系统,作为实验室设备和学生的身份识别,用于实验室设备管理和考勤管理,规范并提高了实验室的管理效率,减轻了实验室管理人员的负担,又为学生和老师提供了便利。

This paper proposed a projiect to recognitize PDF417 2D Bar Code containing Chinese character, induced a method about the application of PDF417 two-dimensional bar code technology in laboratory＇s information system. Took the PDF417 bar code as an recognition for identity of laboratory equipments and students, then applied it to the management of laboratory equipment and attendance, in order to standardize and improve the efficiency of laboratory managemen, reduced the heavy burdens of laboratory assistant, appreciated convenience for students and teachers.