An Active Appearance Model with a Derivative-Free Optimization.
Jixia ZhangFranck DavoineChunhong PanPublished in: MVA (2009)
Keyphrases
- derivative free
- active appearance models
- neural learning
- unconstrained optimization
- gradient method
- optimization methods
- constrained optimization
- human faces
- appearance model
- facial images
- optimization method
- fan beam
- facial features
- shape model
- statistical model
- optimization algorithm
- low resolution
- image analysis
- generative model
- graph cuts
- optimization problems