Heuristic objective for facial expression recognition.
Huihui LiXiangling XiaoXiaoyong LiuJianhua GuoGuihua WenPeng LiangPublished in: Vis. Comput. (2023)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- expression recognition
- facial expression analysis
- face recognition
- automatic facial expression recognition
- person independent
- facial images
- facial image analysis
- human faces
- facial feature extraction
- expression classification
- feature point tracking
- facial features
- pose invariant
- feature extraction
- training data
- cohn kanade
- distance measure
- multi class
- facial action units
- decision trees
- recognizing facial expressions