Generating Cancelable Palmprint Templates Based on Bloom Filters

摘要：

　　In order to provide privacy protection and security authentication for palmprint, a novel scheme for generating cancelable palmprint templates based on Bloom filters is proposed in this paper.Firstly,Gabor filters are used to extract CompCode from palmprint.Then,we propose a coding rule to encode CompCode blocks into transformation blocks.Nextly, these transformed blocks are mapped to the Bloom filters to form a cancelable palmprint features.Lastly, SVM classifiers are used for classification.The transformed blocks realize a layer of security protection.On the basis of the recognition rate, Boom filters provides effective protection of palmprint features.Experimental results on the Hong Kong PolyU Palmprint Database verify that the proposed cancelable scheme can achieve high recognition rate and protect palmprint templates at high security levels.

关键词： Biometrics Cancelable palmprint Bloom filters

作者: Jian Qiu Hengjian Li Jiwen Dong

作者单位: Shandong Provincial Key Laboratory of Network based Intelligent Computing, University of Jinan

会议类型: 国际会议

会议名称: 2018 6th International Conference on Bioinformatics and Computational Biology(ICBCB 2018)(第六届生物信息学与计算生物学国际会议)

会议地点: 成都

会议语种:英文

页码: 78-82

在线出版日期: 2018-03-12（万方平台首次上网日期，不代表论文的发表时间）