Rapid facial expression recognition under part occlusion based on symmetric SURF and heterogeneous soft partition network.
Ke HuGuoheng HuangYing YangChi-Man PunWing-Kuen LingLianglun ChengPublished in: Multim. Tools Appl. (2020)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- facial expression analysis
- human faces
- expression recognition
- facial features
- pose invariant
- feature point tracking
- person independent
- facial feature extraction
- face recognition
- expression classification
- facial images
- feature extraction
- local binary pattern
- user interface
- spatial information
- mean shift
- feature space
- cohn kanade
- recognizing facial expressions