Improved pores detection in fingerprints by applying ring led’s (525 nm)

[摘要]

[学科分类] 光谱学

[关键词] biometrics;fingerprint patterns for identification and verification;sensor design;applied telecentric optics;modulation transfer function (MTF) of an optical system;optical properties of the human skin;pores (Level 3) matching;system performance by statistical analysis (FAR and FRR analysis)