Incorporating color information for reliable palmprint authentication.
Aythami MoralesAjay KumarMiguel A. FerrerPublished in: ICIP (2011)
Keyphrases
- color information
- palmprint
- personal authentication
- palmprint recognition
- palmprint matching
- color images
- texture information
- biometric systems
- personal identification
- recognition algorithm
- feature extraction
- iris recognition
- gabor filters
- texture images
- biometric authentication
- depth data
- region of interest
- skin color
- discriminative power
- spatial domain
- coarse to fine
- color distribution
- color model
- machine learning
- image analysis
- image representation
- depth images
- face detection
- low resolution
- multimodal biometrics
- high quality
- image segmentation