Improved Fingerprint Thinning Algorithm Based On Directional Images

摘要：

Thinning algorithm for fingerprint image based on directional images is studied deeply in this paper, and a highefficiency improved algorithm come up. The method of labeled data is used in this paper. On the premise of ensuring the quality, the improved algorithm not only can accelerate the rate of thinning, but also extract the characteristic of the fingerprint.

关键词： Directional Images fingerprint labeled data Thinning

作者: Yang Fan Li Nan

作者单位: Mathematics, Physics and Information Engineering College Zhejiang Normal University Jinhua, China

会议类型: 国际会议

会议名称: 第四届国际计算机新科技与教育学术会议(2009 4th International Conference on Computer Science & Education)

会议地点: 南京

会议语种:英文

页码: 37-39

在线出版日期: 2009-07-25（万方平台首次上网日期，不代表论文的发表时间）