Face Recognition Based on Wavelet Transform and Regional Directional Weighted Local Binary Pattern.
Fengxiang WuPublished in: J. Multim. (2014)
Keyphrases
- local binary pattern
- wavelet transform
- face recognition
- multiscale
- feature extraction
- texture classification
- dual tree
- multiresolution
- rotation invariant
- texture analysis
- texture descriptors
- illumination invariant
- spatial information
- texture information
- wavelet coefficients
- face images
- subband
- face detection
- recognition rate
- texture features
- binary patterns
- illumination normalization
- face databases
- computer vision
- image segmentation
- shift invariant
- texture images
- principal component analysis
- preprocessing
- palmprint
- gray level
- facial expressions
- image features
- face recognition systems
- object recognition
- dominant orientation
- pattern recognition
- yale database