Let's Get the FACS Straight - Reconstructing Obstructed Facial Features.
Tim BüchnerSven SickertGerd Fabian VolkChristoph AndersOrlando Guntinas-LichiusJoachim DenzlerPublished in: CoRR (2023)
Keyphrases
- facial features
- facial expression recognition
- facial expressions
- facial actions
- action units
- face detection
- human faces
- face images
- gabor wavelets
- expression recognition
- facial images
- feature points
- active shape model
- facial feature localization
- expression classification
- facial feature points
- straight line
- facial feature detection
- recognizing facial expressions
- face model
- facial feature extraction
- active appearance models
- face tracking
- input image
- face recognition
- computer vision
- line segments
- video sequences
- human subjects
- lighting conditions
- facial region
- human computer interaction
- pairwise
- recognition of facial expressions
- decision trees
- machine learning