山东农业大学学报（自然科学版）2018，Vol.49Issue(1)：57-60,4.DOI:10.3969/j.issn.1000-2324.2018.01.012
基于盒维的手掌静脉识别算法
A Palm Vein Recognition Algorithm on Fractal Dimension
摘要
Abstract
Palm vein recognition as a new biological recognition technology is widely studied in recent years.In view of the fractal dimension having relation to surface roughness,which the more complex image texture on the surface of the object, the greater the fractal dimension of this characteristic,this article applies fractal dimension to palm vein recognition system, and a palmvein recognition based on box dimension is proposed. The algorithm is tested on the near-infrared database of Hong Kong polytechnic university multispectral palmprint database.The experimental results show that the box dimension can extract palm vein feature effectively and efficiently with a high recognition rate 99.3% and less processing time 70 ms.关键词
盒维/手掌静脉识别/算法Key words
Box dimension/palm vein recognition/algorithm分类
信息技术与安全科学引用本文复制引用
郭秀梅,王成义..基于盒维的手掌静脉识别算法[J].山东农业大学学报（自然科学版）,2018,49(1):57-60,4.基金项目
山东农业大学博士基金 （）
