At present handwork assignment and the barcodetechnology, can not satisfy the requirement.
目前手工作业和条形码技术已经不能满足需求。
2
In this article we briefly introduce the theory and characteristic of PDF417 two-dimensional barcodetechnology and its application in medicine.
简要介绍P DF417二维条码技术的原理、特点及其在医学中的应用。
3
Design of the background detection database system with the barcodetechnology, which can deal with and manage the medium data and the ultimate results.