Random Gabor based templates for facial expression recognition in images with facial occlusion.
Ligang ZhangDian TjondronegoroVinod ChandranPublished in: Neurocomputing (2014)
Keyphrases
- facial expression recognition
- facial expressions
- cohn kanade
- bu dfe
- facial expression analysis
- human computer interaction
- human faces
- frontal view
- expression recognition
- image data
- facial features
- facial images
- automatic facial expression recognition
- input image
- pose invariant
- face recognition
- lighting conditions
- expression classification
- image features
- facial parts
- image analysis
- object recognition
- image database
- cohn kanade database
- facial image analysis
- face analysis
- facial feature points
- feature extraction
- person independent
- feature points
- local binary pattern
- face images
- pose variations
- three dimensional
- image retrieval
- video sequences
- partial occlusion