Keyphrases
- features extraction
- fingerprint images
- fingerprint identification
- fingerprint recognition
- feature extraction
- fingerprint matching
- fingerprint verification
- singular points
- low quality
- automatic classification
- wavelet transform
- gabor filters
- image enhancement
- region of interest
- input image
- character recognition
- fingerprint image quality
- facial images
- data sets
- multiscale
- high quality
- face recognition
- orientation field
- fingerprint authentication
- real time