摘要
阐述了一种新型门票防伪技术:在门票中嵌入数字水印,该技术仿伪科技含量高,不需要改变现有的印刷设备,不需要增加印刷成本,但需要有特定的机读检测设备。所以设计了一种基于S3C2410硬件平台和嵌入式Windows CE.NET操作系统的水印提取机读检测系统方案。实验证明该机读设备能有效识别门票真伪,并具有生产成本低,操作简单,携带方便等优点。
A technology of ticket anti - counterfeiting system is given： embedding the digital watermarking in the ticket. Having higher technological content,the technology do not need to change the existing printing equipment or add the printing costs. Just designing a specific machine - readable detection equipment. System based on S3C2410 hardware platforms and Windows CE. NET operating system is devised. The experiment proves that the equipment not only can tell the difference of the ticket but also has several advantages like lower producing cost and simple operation.
出处
《现代电子技术》
2008年第21期92-94,100,共4页
Modern Electronics Technique
