A palm print authentication system using quantized phase feature representation.
Amioy KumarMadasu HanmandluVamsi Krishna MadasuShantaram VasikarlaPublished in: AIPR (2011)
Keyphrases
- feature representation
- palmprint
- fuzzy vault
- feature extraction
- biometric systems
- hand geometry
- biometric authentication
- phase only correlation
- smart card
- face recognition
- biometric data
- low dimensional
- gabor filters
- biometric template
- sparse representation
- feature set
- personal identification
- user authentication
- biometric identification
- recognition algorithm
- region of interest
- discrete wavelet transform
- feature vectors
- pattern recognition
- high dimensional data
- dimensionality reduction
- principal component analysis
- denoising
- low resolution
- local binary pattern
- multiscale