Fingerprint Verification Terminal of Examination Information Based on Qt

Abstract

The embedded and fingerprint technology applied in the examination authentication system, through to the fingerprint feature comparing check the examinee identity authenticity. Using ARM9-based architecture Samsung S3C2440 processor as the development platform of the embedded fingerprint verification terminal design scheme, the terminal's fingerprint identification module obtain examinee's fingerprint information, and compare to the fingerprint database fingerprint information. judge the examinee identity authenticity, prevent the phenomenon of shooter and error test, in addition, the terminal statistics the numbers of absence for your reference.