Evaluation of Facial Expressions for Automatic Interpretation and Classification of Motivation by Means of Computer Techniques.
Catalina Alejandra Vázquez RodriguezRaúl Pinto-ElíasPublished in: ICCSA (6) (2017)
Keyphrases
- facial expressions
- recognition of facial expressions
- expression recognition
- facial expression recognition
- human faces
- expression classification
- facial images
- facial features
- facial expression analysis
- face images
- video sequences
- feature vectors
- face recognition
- machine learning
- person independent
- feature extraction
- cohn kanade
- cohn kanade database
- feature set
- decision trees
- facial feature points
- facial actions
- emotion recognition
- facial action units
- feature selection