A Video-Based Facial Motion Tracking and Expression Recognition System.
Jun YuZengfu WangPublished in: Multim. Tools Appl. (2017)
Keyphrases
- motion tracking
- facial animation
- expression recognition
- facial motion
- motion analysis
- markerless
- facial pose
- facial expressions
- degrees of freedom
- human motion tracking
- volumetric reconstruction
- facial expression recognition
- feature extraction
- body parts
- face recognition
- human faces
- facial surface
- image sequences
- facial images
- facial muscles
- nonrigid shape
- computer vision
- shape from silhouette
- motion model
- camera calibration
- human computer interaction
- spatio temporal
- video sequences
- three dimensional