Keyphrases
- privacy issues
- biometric systems
- privacy preserving
- personal information
- data mining
- biometric data
- palmprint
- multimodal biometric systems
- personal authentication
- sensitive information
- privacy preserving data mining
- biometric recognition
- iris recognition
- privacy protection
- privacy concerns
- feature representation
- multimodal biometrics
- data sets
- privacy preservation
- private information
- image processing
- computer vision
- data privacy
- multiscale
- motion estimation
- gabor filters