Deep-Learning Based Facial Expression Recognition System Evaluated on Three Spontaneous Databases.
Hayfaa HusseinFederico AngeliniSyed Mohsen NaqviJonathon A. ChambersPublished in: ISIVC (2018)
Keyphrases
- facial expressions
- deep learning
- facial expression recognition
- facial action units
- human faces
- expression recognition
- unsupervised learning
- video sequences
- face images
- facial features
- recognition of facial expressions
- face recognition
- feature extraction
- machine learning
- weakly supervised
- facial actions
- facial animation
- feature vectors
- viewpoint
- spatial information
- mental models
- lighting conditions
- natural language processing
- supervised learning
- training data
- image processing