Facial expression recognition in video sequence based on LBP feature and GRU.
Luo LinShengwei QinZilong WuBingquan XuPublished in: ICVIP (2021)
Keyphrases
- facial expression recognition
- facial expressions
- video sequences
- local binary pattern
- person independent
- facial expression analysis
- human computer interaction
- face recognition
- human faces
- expression recognition
- dynamic textures
- feature extraction
- facial features
- face images
- expression classification
- image sequences
- pose invariant
- video frames
- motion estimation
- facial images
- visual tracking
- feature descriptors
- spatial information
- feature set
- decision trees
- active appearance models
- video data
- feature vectors
- multiscale
- facial action units
- recognition of facial expressions