Expression snippet transformer for robust video-based facial expression recognition.
Yuanyuan LiuWenbin WangChuanxu FengHaoyu ZhangZhe ChenYibing ZhanPublished in: Pattern Recognit. (2023)
Keyphrases
- facial expression recognition
- expression recognition
- facial expressions
- expression classification
- facial expression database
- person independent
- human computer interaction
- recognition of facial expressions
- cohn kanade
- facial expression analysis
- feature point tracking
- face recognition
- facial feature extraction
- recognizing facial expressions
- head motion
- facial features
- computer vision
- active appearance models
- facial images
- facial animation
- facial actions
- pose invariant
- feature extraction
- multiresolution
- machine learning
- expert systems
- human faces
- image retrieval
- hidden markov models
- face images
- image processing
- pose estimation