The Fingerprint Feature Extraction And Matching

It was abroad applied in many field that Automated Fingerprint Identification System 。For example,Spying on Crimination,Computer,Cash disponser,Telephone and all kinds of capable card of identification。One and only of biologic technology makes it be widly used in secure systems。The identification of fingerprint compare with other biologic identic technologies,it has many advantages,for instance,tend gather,convenience dispose, real time.It is prone to be used in daily life。 In this thises,we invertigate and sum up keystone and the key of technology in fingerprint identification。we introduce some arithmetics that are making use of fingerprint identification at the present time。I compare feasibility of these arithmetics and it's achieve,moreover,I made arithmetic optimize and predigest。I particularly introduce the process of the fingerprint identification's design and exploitation。Including hardware form,software relation,pretreatment,minute,center hunt,character pick-up,modeling……...