Enhancement and feature purification of fingerprint images

Pattern Recognition

Volumn 26, Issue 11, 1993, Pages 1661-1671

  Douglas Hung, D C ^a  

^a NEW JERSEY INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

Adaptive filtering; Direction image; Dual space purification; Fingerprint enhancement; Fingerprint processing

Indexed keywords

ADAPTIVE SYSTEMS; IMAGE PROCESSING; IMAGING TECHNIQUES; SIGNAL FILTERING AND PREDICTION;

ADAPTIVE FILTERING; DIRECTION IMAGE; DUAL SPACE PURIFICATION; FINGERPRINT ENHANCEMENT; FINGERPRINT PROCESSING;

PATTERN RECOGNITION;

EID: 0027695169     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/0031-3203(93)90021-N     Document Type: Article

References (8)

1. Automated fingerprint recognition using structural matching
2. An approach to fingerprint filter design
3. Segmentation of fingerprint images using directional image
4. Segmentation of fingerprint images—a composite method
5. A width independent fast thinning algorithm