GAGM-AAM: A genetic optimization with Gaussian mixtures for Active Appearance Models.
Abdul SattarYasser AidarousRenaud SéguierPublished in: ICIP (2008)
Keyphrases
- active appearance models
- gaussian mixture
- genetic optimization
- em algorithm
- face alignment
- fuzzy rules
- statistical model
- facial images
- closed form
- image alignment
- generative model
- human faces
- expectation maximization
- covariance matrix
- shape model
- appearance model
- low resolution
- mixture model
- gaussian mixture model
- probability density function
- deformable models
- aam fitting
- motion parameters
- pose estimation
- facial features
- feature points
- inverse compositional
- person specific
- active shape
- parametric models
- feature matching
- single view
- maximum likelihood
- facial expression recognition
- object tracking
- face detection
- multi view
- high resolution
- object recognition
- image processing
- data mining