摘要
为了解决仅依靠单一的防伪技术难以遏制香烟假冒伪劣行为及防伪标识真假难辨这一问题,提出了一种结合隐写术和关联码的香烟防伪方法,用隐写技术将香烟烟支数码作为暗码隐藏于烟支图标,烟盒条形码作为明码印制在烟盒上,然后把烟盒上的明码和烟支暗码关联,查询者可以通过防伪系统来查询明暗码,对其互相印证从而验证香烟的真伪.
In order to solve the ploblem of curbing the fake cigarettes and recognizing the indiscernible false marking,which is probably not to be solved only by a single anti-counterfeiting technique.An anticounterfeiting method of the cigarettes is proposed,which combines steganography and associated digital.Cigarette digital is hidden into cigarette marking as a secret sign,while barrcode is printed on cigarette case as an open digital.Then we associate the secret sign with the open digital.The inquirer can check the secret sign and the open digital through anti-counterfeiting system to make them mutually verified to verify the identidication of cigarettes.
作者
张杰
张帅帅
陈启强
ZHANG Jie;ZHANG Shuaishuai;CHEN Qiqiang(School of Co,nputer ＆ Communication Engineering,Zhengzhou University of Light lndustl3,.Zhengzhou 450000, Chin)
出处
《湖北民族学院学报（自然科学版）》
CAS
2017年第2期186-189,223,共5页
Journal of Hubei Minzu University(Natural Science Edition)
基金
国家自然科学基金项目(61272038)
关键词
关联数码
隐写术
防伪
associated digital
steganography
anti-counlerfeiting
