Toward Identity-Invariant Facial Expression Recognition: Disentangled Representation via Mutual Information Perspective.
Dae Ha KimSeongho KimByung Cheol SongPublished in: IEEE Access (2024)
Keyphrases
- facial expression recognition
- mutual information
- facial expressions
- human computer interaction
- facial expression analysis
- person independent
- similarity measure
- image registration
- expression recognition
- active appearance models
- expression classification
- pose invariant
- facial features
- local binary pattern
- facial image analysis
- multiscale
- feature point tracking
- image processing
- facial action units
- human faces
- facial images
- artificial intelligence
- feature set
- video sequences
- training data
- feature extraction
- image sequences
- feature selection