Pose robust face recognition based on kernel regression in Bayesian framework.
Ying ChenLongyuan ZhangXiuxiao GuoPublished in: Int. J. Comput. Appl. Technol. (2014)
Keyphrases
- bayesian framework
- kernel regression
- robust face recognition
- partial occlusion
- feature analysis
- prior knowledge
- generative model
- regression model
- face recognition
- hyperparameters
- pose estimation
- maximum a posteriori
- sparse coding
- linear regression
- face recognition systems
- expectation maximization
- subspace learning
- illumination variations
- d objects
- active appearance models
- computer vision
- least squares
- probabilistic model
- image processing
- facial images
- mean shift
- sparse representation
- markov random field
- image segmentation
- face recognition algorithms
- machine learning