An Alignment-Free Fingerprint Template Protection Technique Based on Minutiae Triplets.
Afeeza AliVivek Singh BaghelSurya PrakashPublished in: RTIP2R (2021)
Keyphrases
- orientation field
- fingerprint matching
- fingerprint recognition
- fingerprint verification
- matching algorithm
- fingerprint images
- matching score
- fingerprint authentication
- biometric template
- minutiae extraction
- singular points
- fingerprint identification
- personal identification
- template matching
- image enhancement
- palmprint
- poor quality
- confidence level
- image alignment
- fingerprint classification
- information security
- smart card
- biometric authentication
- protection scheme
- input image
- lucas kanade algorithm
- structure tensor
- biometric data
- sequence alignment
- iris recognition
- dynamic time warping
- matched points
- gabor filters
- optical flow
- fingerprint image quality