Reshaping 3D facial scans for facial appearance modeling and 3D facial expression analysis.
Yanhui HuangXing ZhangYangyu FanLijun YinLee M. SeverskyJames AllenTao LeiWeijun DongPublished in: Image Vis. Comput. (2012)
Keyphrases
- facial expression analysis
- appearance modeling
- facial expressions
- facial expression recognition
- appearance model
- facial actions
- emotion recognition
- visual tracking
- object tracking
- facial feature points
- expression recognition
- human faces
- metric learning
- facial features
- facial animation
- video sequences
- face recognition
- human computer interaction
- facial images
- feature extraction
- multiscale
- pairwise
- head motion
- particle filter
- face images
- object detection
- feature space