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[Other] GB-T17172-1997 DL : 0: pdf417国标GB-T17172-1997-pdf417 GB-T17172-1997
Date : 2026-01-02 Size : 1.48mb User : william
[Other] pdf417 DL : 0: PDF 47 代码规范,要开发的朋友可以下来-PDF 47 code standards can be developed down to see friends
Date : 2026-01-02 Size : 1.5mb User : poyi
[Other] pdf417 DL : 0: PDF417 是一种应用最为广泛的二维条码，应用 Visual C++6.0 对 PDF417 条码进行计算机编码的实现。二维条码 PDF417 有多种数据压缩模式，针对各种数据压缩模式，结合我国实际提出了关于编码溢出、汉字编码等问题的讨论及解决方法；应用 VC++6.0 编程处理复杂多项式计算，实现了数据压缩编码算法的优化，使在整体数据压缩后，码字数目得到减少，提高编码效率，从而实现了 PDF417 编码程序在信息录入中的应用，促进了二维条码在水果流通领域中的应用和普及。-PDF417 is one of the most widely used two- dimensional barcode, and the application of C++6.0 PDF417 to the coding of Visual barcode. Two dimensional barcode PDF417 A variety of data compression mode, for various data compression mode, combined with China s actual proposed coding overflow, Chinese characters coding and other issues of discussion and solution application VC++6.0 Programming and processing of complex polynomial computing, the data compression and coding algorithm is optimized, so that the number of code words can be reduced and the coding efficiency can be improved. The application of PDF417 encoding program in information input promotes the application and popularization of two dimensional bar code in fruit circulation field..
Date : 2026-01-02 Size : 108kb User : m
[Other] the-useing-of-pdf417 DL : 0: 二维条码PDF417技术的应用,被广泛应用于国防、医疗保健、商业、金融、后勤管理等领域。-The application of 2D barcode PDF417 technology is widely used in national defense and medical care., Business, finance, logistics and other fields.
Date : 2026-01-02 Size : 302kb User : m
[Other] PDF417detection-algorithm DL : 0: 介绍二维码和不变矩，提出用不变矩对PDF417码目标检测算法-The paper presents the algorithm for the target detection of PDF417 code by using the moment invariants and moment invariants.
Date : 2026-01-02 Size : 506kb User : m