Gabor wavelet transform based facial expression recognition using PCA and LBP.
Muzammil AbdulrahmanTajuddeen R. GwadabeFahad J. AbduAlaa EleyanPublished in: SIU (2014)
Keyphrases
- gabor wavelets
- face recognition
- local binary pattern
- facial expression recognition
- face images
- principal component analysis
- feature extraction
- texture features
- texture descriptors
- facial features
- facial expressions
- texture classification
- discriminant analysis
- rotation invariant
- texture analysis
- gabor filters
- linear discriminant analysis
- fractal dimension
- deformable templates
- multiscale
- recognition rate
- dimensionality reduction
- human faces
- face detection
- face verification
- spatial information
- kernel pca
- texture information
- facial images
- iris recognition
- feature descriptors
- data sets
- computer vision
- scale invariant
- multiresolution
- face databases
- k means
- classification accuracy
- input image
- machine learning
- low dimensional
- background subtraction