Facial Motion Analysis beyond Emotional Expressions.
Manuel Porta-LorenzoManuel Vázquez-EnríquezAnia Pérez-PérezJosé Luis Alba-CastroLaura Docío FernándezPublished in: Sensors (2022)
Keyphrases
- motion analysis
- facial expressions
- emotion recognition
- emotional state
- image sequences
- facial images
- human faces
- motion tracking
- facial features
- face images
- face recognition
- motion model
- motion parameters
- video sequences
- optic flow
- facial muscles
- motion patterns
- flow field
- point correspondences
- feature tracking
- facial actions
- apparent motion
- motion features
- articulated objects
- nonrigid motion
- pose estimation
- d objects