Reconnecting Broken Ridges in Fingerprint Images.
Nadia BrancatiMaria FrucciGabriella Sanniti di BajaPublished in: ICIAP (2009)
Keyphrases
- orientation field
- fingerprint images
- fingerprint recognition
- fingerprint identification
- singular points
- fingerprint matching
- low quality
- poor quality
- biometric recognition
- scale space
- image enhancement
- reference points
- fingerprint verification
- gabor filters
- palmprint
- reference point
- minutiae extraction
- gray level
- region of interest
- multiscale
- fingerprint classification
- input image
- machine learning
- image database
- personal identification
- structure tensor
- pattern recognition
- high quality
- image processing
- biometric data
- computer vision