Wavelet local binary patterns fusion as illuminated facial image preprocessing for face verification.
Yi Zheng GohAndrew Beng Jin TeohMichael Goh Kah OngPublished in: Expert Syst. Appl. (2011)
Keyphrases
- local binary pattern
- face verification
- image preprocessing
- face recognition
- feature extraction
- face images
- face detection
- human faces
- facial expression recognition
- texture classification
- facial images
- facial features
- facial expressions
- lighting conditions
- texture descriptors
- labeled faces in the wild
- principal component analysis
- rotation invariant
- recognition rate
- face databases
- gabor wavelets
- multiscale
- preprocessing step
- light source
- texture information
- image enhancement
- feature vectors
- texture analysis
- image processing
- low resolution
- computer vision
- pattern recognition
- pose variations
- multiresolution
- preprocessing
- iris recognition
- feature descriptors
- texture features
- dimensionality reduction
- face representation
- feature space
- training data
- three dimensional