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。
Support automatic code, serial number, batch number, date, two-dimensional bar code and code marking, software, anti-fighting capabilities with graphics.
支持自动编码、序列号、批号、日期、条形码及二维码的打标、软件、具有图形反打功能。
In this paper, personal information is encrypted, hashed and Digital-signed, then coded to Chinese information code, which belongs to two-dimensional bar code.
以二维条码中的汉信码作为载体，将个人信息经过加密、摘要提取和数字签名等处理后进行汉信码编码，形成汉信码文件。
Technique of one-dimensional bar code and two-dimensional bar code were introduced. Applied limitations of one-dimensional bar code and tendency of two-dimensional bar code were pointed out.
简要介绍一维条码与二维条码技术，指出一维条码应用的局限性以及二维条码应用的发展趋势。
Based on digital image processing and combined coding theory, two-dimensional matrix bar code is a symbol system processed automatically using image recognition technology.
作为二维条码的一种，矩阵式的二维条码是建立在计算机图像处理技术、组合编码原理等基础上的一种图形符号自动识读处理码制。
The two dimensional bar code technology and a kind of related application plan are introduced, it is hoped to push the application of this new technology forward in China.
介绍了二维条码技术的一种应用方案，以期能推动该项新技术在我国的推广应用。
The two dimensional bar code technology and a kind of related application plan are introduced, it is hoped to push the application of this new technology forward in China.
介绍了二维条码技术的一种应用方案，以期能推动该项新技术在我国的推广应用。
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