A Fully Automatic Approach to Facial Feature Tracking Based on Image Registration.
Xuetao FengYangsheng WangBin DingXiaoyan WangPublished in: WIAMIS (2008)
Keyphrases
- fully automatic
- image registration
- facial feature tracking
- semi automatic
- gaze estimation
- facial expressions
- mutual information
- facial features
- image pairs
- medical image analysis
- image processing
- linear predictors
- coarse to fine
- image matching
- medical imaging
- image analysis
- three dimensional
- feature matching
- deformation field
- feature vectors