A histogram-based dominant wavelet domain feature selection algorithm for palm-print recognition.
Hafiz ImtiazShaikh Anowarul FattahPublished in: Comput. Electr. Eng. (2013)
Keyphrases
- wavelet domain
- feature selection algorithms
- discrete wavelet transform
- palmprint
- hand geometry
- spatial domain
- recognition algorithm
- wavelet coefficients
- feature selection
- denoising
- wavelet transform
- multiresolution
- feature extraction
- multiscale
- image denoising
- shift invariant
- biometric systems
- biometric identification
- human visual system
- subband
- phase information
- personal identification
- high frequency
- wavelet decomposition
- object recognition
- frequency domain
- feature subset
- data sets
- pattern recognition
- image processing
- pairwise
- action recognition
- natural images
- motion estimation
- selection algorithm
- feature space
- region of interest
- feature set