主要阐述了可变图形在防伪包装设计中的应用。即采用计算机辅助生成技术，将若干独立的图形，经过矩阵加密排列运算，生成不重复的海量图形组合，能够通过无版印刷制作出防伪标签，并可通过短信及网站查询。对打击假冒伪劣产品，保护企业、国家和消费者的利益，具有重要的意义。

The application of changeable picture in anti-counterfeit packaging design was introduced. This method created a large number of different picture-combinations from several individual pictures by using computer-assisted generation technology and the operations of matrix encrypt permutation. Anti-counterfeit labels were produced by plateless printing and the labels can also be checked by mobile phone message and website.