Gabor Wavelet Based Modular PCA Approach for Expression and Illumination Invariant Face Recognition.
Neeharika GudurVijayan K. AsariPublished in: AIPR (2006)
Keyphrases
- illumination invariant face recognition
- face recognition
- facial pose
- principal component analysis
- gabor features
- face images
- face representation and recognition
- feature extraction
- linear discriminant analysis
- gabor wavelets
- principle component analysis
- wavelet transform
- method for face recognition
- image compression
- multiresolution
- discriminant analysis
- local binary pattern
- facial images
- dimension reduction
- facial expressions
- face databases
- principal components analysis
- principal components
- dimensionality reduction
- feature space
- fisher linear discriminant
- face detection
- high dimensional
- computer vision
- independent component analysis
- low dimensional
- face representation
- wavelet features
- face verification
- facial expression recognition
- gabor filters
- wavelet domain
- sparse representation
- human faces
- image representation