Biometric Watermarking Technique Based on CS Theory and Fast Discrete Curvelet Transform for Face and Fingerprint Protection.
Rohit M. ThankiKomal R. BorisagarPublished in: SIRS (2015)
Keyphrases
- biometric template
- multimodal biometrics
- curvelet transform
- watermarking technique
- biometric systems
- biometric authentication
- biometric data
- digital watermarking
- copyright protection
- digital images
- pattern recognition
- wavelet transform
- facial expressions
- data hiding
- feature extraction
- compressed domain
- color images
- multiresolution
- training set