%0 Journal Article
%T Secure and efficient scheme to construct a cancelable fingerprint template<br>安全高效的可撤销指纹模板构造
%A Yu Jianping
%A Zhang Peng
%A Wang Yao
%A Yang Yijun
%A <br>喻建平
%A 张鹏
%A 王瑶
%A 杨懿竣
%J 中国图象图形学报
%D 2013
%I 
%X Fingerprint encryption is one of the most active research domains in biometrics recognition. However, fingerprints are human inherent characteristics, which are associated with one person permanently and cannot be changed. Once one fingerprint template is compromised, it is permanent. In order to avoid the loss of fingerprint templates, a set of irreversible transform functions, which are based on the Butterworth Low Pass Filter, are proposed. They transfer the original fingerprint templates to cancelable fingerprint templates. Those cancelable templates,stored in different recognition system, are different and irreversible, which can overcome the security limitations caused by the invariance and openness of the fingerprint templates. Experiments regarding matching precision, irreversibility and transform efficiency show that this scheme has high performance on authentication, security and computation.
%K fingerprint encryption
%K cancelable fingerprint template
%K Butterworth lowpass filter
%K irreversible transform function<br>指纹特征加密
%K 可撤销指纹模板
%K 巴特沃斯低通滤波器
%K 不可逆转换函数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=AE8DAD4245F3E9A9EE3E3385099F82B6&yid=FF7AA908D58E97FA&vid=13553B2D12F347E8&iid=CA4FD0336C81A37A&sid=933658645952ED9F&eid=2001E0D53B7B80EC&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=11