Unsupervised Features for Facial Expression Intensity Estimation Over Time.
Maren AwiszusStella GrasshofFelix KuhnkeJörn OstermannPublished in: CVPR Workshops (2018)
Keyphrases
- facial expressions
- expression classification
- facial expression recognition
- expression recognition
- face recognition
- facial expression analysis
- human faces
- feature extraction
- facial images
- feature space
- facial features
- video sequences
- spatial information
- feature vectors
- frontal view
- feature set
- image features
- emotional state
- emotion recognition
- video images
- facial feature points
- facial action units