A Commutative Encryption and Reversible Watermarking for Fingerprint Image.
Vaibhav B. JoshiDhruv GuptaMehul S. RavalPublished in: IWDW (2015)
Keyphrases
- fingerprint images
- reversible watermarking
- fingerprint recognition
- fingerprint identification
- prediction error
- minutiae extraction
- fingerprint matching
- watermarking scheme
- fingerprint verification
- reference point
- singular points
- low quality
- reference points
- poor quality
- image enhancement
- gabor filters
- features extraction
- orientation estimation
- fingerprint classification
- information hiding
- region of interest
- input image
- high quality
- feature selection
- orientation field