Two-dimensional bar code 二维条码 ; 二维码 ; 二维条形码
pdf two dimensional bar code pdf417二维条码
pdf two-dimensional bar code pdf417二维条码
matrix two-dimensional bar code 矩阵式二维条码
pdf 417 two-dimensional bar code pdf二维条码
dot-matrix two-dimensional bar code 点阵式二维条码
Data Matrix two-dimensional bar code DataMatrix二维条形码
This paper presents a new method of processing matrix two-dimensional bar code image.
本文提出了一种处理矩阵式二维条码图像的新方法。
In order to popularize the domestic two-dimensional bar code, we must design flexible two-dimensional bar code identification tools.
要使二维条码在国内推广普及，必须借助于高效灵活的二维条码识别工具。
In this article we briefly introduce the theory and characteristic of PDF417 two-dimensional bar code technology 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。
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