Hybrid Facial Model Fitting using Active Appearance Models and Contour-Based Facial Feature Location.
Peter HillmanPaul KuoJohn HannahPublished in: ICIP (2006)
Keyphrases
- model fitting
- facial features
- active appearance models
- expression recognition
- facial expressions
- facial feature points
- facial images
- face detection
- human faces
- face images
- facial expression recognition
- active shape model
- feature points
- shape model
- face alignment
- facial shape
- least squares
- nose tip
- face model
- parameter estimation
- face recognition
- input image
- medical image analysis
- pose variations
- appearance model
- object detection
- moving objects
- shape parameters
- feature selection
- machine learning