Facial Expression Recognition: A Review of Trends and Techniques.
Olufisayo EkundayoSerestina ViririPublished in: IEEE Access (2021)
Keyphrases
- facial expression recognition
- facial expressions
- human computer interaction
- facial expression analysis
- person independent
- feature point tracking
- expression recognition
- automatic facial expression recognition
- face recognition
- facial feature extraction
- cohn kanade
- facial image analysis
- feature extraction
- local binary pattern
- human faces
- facial images
- expression classification
- recognizing facial expressions
- dynamic textures
- image processing
- machine learning
- pose invariant
- object detection
- image analysis
- user interface
- video sequences
- three dimensional