A novel approach for facial expression recognition based on Gabor filters and genetic algorithm.
Adil BoughidaMohamed Nadjib KouahlaYacine LafifiPublished in: Evol. Syst. (2022)
Keyphrases
- facial expression recognition
- gabor filters
- gabor features
- feature extraction
- facial expressions
- texture analysis
- human computer interaction
- local binary pattern
- texture features
- expression recognition
- face recognition
- gabor filtering
- feature vectors
- gabor wavelets
- texture images
- facial images
- texture classification
- human faces
- rotation invariant
- expression classification
- bank of gabor filters
- image processing
- facial features
- gray level
- texture descriptors
- image analysis
- recognizing facial expressions
- dimensionality reduction
- face images
- multiscale