Generative face alignment through 2.5D active appearance models.
Pedro MartinsRui CaseiroJorge P. BatistaPublished in: Comput. Vis. Image Underst. (2013)
Keyphrases
- face alignment
- active appearance models
- generative model
- low resolution
- appearance model
- shape model
- statistical model
- deformable models
- facial images
- active shape model
- human faces
- facial features
- facial expression recognition
- prior knowledge
- probabilistic model
- feature points
- multi view
- gender classification
- pose variations
- motion parameters
- high resolution
- data sets
- single view
- parametric models
- semi supervised
- sparse representation
- pose estimation
- facial expressions
- viewpoint