| 二维码防伪技术在可变数据印刷中的应用 |
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| 引用本文： | 肖菲菲,刘真.二维码防伪技术在可变数据印刷中的应用[J].包装工程,2011,32(21):102-105,109. |
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| 作者姓名： | 肖菲菲 刘真 |
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| 作者单位： | 南京林业大学江苏省制浆造纸科学与技术重点实验室,南京,210037;南京林业大学江苏省制浆造纸科学与技术重点实验室,南京,210037 |
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| 摘 要： | 分析了二维码的防伪原理,提出了在可变数据印刷中应用二维码进行防伪的方案,在完成基于可变数据印刷的二维码的生成和识别实验的基础上,设计实验比较得出了不同二维码(PDF417码与QR码)的防伪特性的差异。理论分析及实验结果表明,利用二维码对可变数据印刷进行防伪的方案是可行的,并且不同二维码的防伪特性存在差异,在实际应用中可以根据具体的要求选用不同的二维码。
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| 关 键 词： | 可变数据印刷 二维码 防伪 PDF417码 QR码 |
| 收稿时间： | 9/8/2011 12:00:00 AM |
| 修稿时间： | 2011/11/10 0:00:00 |
Application of Anti-counterfeiting Technology Based on Two-dimensional Bar Code in Variable Data Printing |
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| XIAO Fei-fei and LIU Zhen.Application of Anti-counterfeiting Technology Based on Two-dimensional Bar Code in Variable Data Printing[J].Packaging Engineering,2011,32(21):102-105,109. |
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| Authors: | XIAO Fei-fei and LIU Zhen |
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| Affiliation: | XIAO Fei-fei,LIU Zhen(Jiangsu Provincial Key Lab of Pulp and Paper Science and Technology,Nanjing Forestry University,Nanjing 210037,China) |
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| Abstract: | The principle of two-dimensional bar code anti-counterfeiting technology was analyzed.A plan of applying two-dimensional code anti-counterfeiting technology in variable-data printing was put forward.On the basis of experiments on generation and recognition of two-dimensional bar code,anti-counterfeiting properties of two different two-dimensional bar codes(PDF417 code and QR code) were obtained and their difference was compared.The theoretical analysis and experiment results showed that anti-counterfeiting ... |
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| Keywords: | variable data printing two-dimensional bar code anti-counterfeiting PDF417 code QR code |
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