Automatic Facial Expression Tracking for 4D Range Scans.
Guofu XiangXiangyang JuPatrik O'Brian HoltPublished in: CGVR (2010)
Keyphrases
- facial expressions
- head motion
- facial expression recognition
- range scans
- recognizing facial expressions
- human faces
- expression recognition
- face recognition
- facial features
- face images
- facial images
- video sequences
- facial actions
- range images
- appearance model
- particle filter
- photorealistic
- object tracking
- range data
- multiple objects
- computer vision
- optical flow
- partial occlusion
- visual tracking
- face detection