Fast pose invariant face recognition using super coupled multiresolution Markov Random Fields on a GPU.
Shervin Rahimzadeh ArashlooJosef KittlerPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- markov random field
- pose invariant
- multiresolution
- shape prior
- graph cuts
- pose variations
- frontal view
- facial expression recognition
- belief propagation
- spin images
- energy function
- image segmentation
- face images
- parameter estimation
- higher order
- maximum a posteriori
- facial expressions
- face recognition
- human faces
- pairwise
- keypoints
- face verification
- texture analysis
- facial images
- facial features
- face databases
- conditional random fields
- shape model
- gait recognition
- bayesian framework
- coarse to fine
- recognition algorithm
- active appearance models
- d objects
- face alignment
- prior knowledge