A robust spatio-temporal scheme for dynamic 3D facial expression retrieval.
Antonios DanelakisTheoharis TheoharisIoannis PratikakisPublished in: Vis. Comput. (2016)
Keyphrases
- facial expressions
- spatio temporal
- facial expression recognition
- expression recognition
- human faces
- facial images
- temporal behavior
- face images
- facial features
- video sequences
- face recognition
- facial expression analysis
- image database
- expression classification
- facial actions
- cohn kanade
- recognition of facial expressions
- facial feature tracking
- image sequences
- spatial and temporal
- space time
- automatic facial expression recognition
- head motion
- partial occlusion
- facial animation
- emotion recognition
- motion patterns
- three dimensional
- facial action units
- appearance model
- human body
- moving objects
- feature extraction
- facial expression synthesis