Variational EM approach for high resolution hyper-spectral imaging based on probabilistic matrix factorization.
Baihong LinXiaoming TaoLinhao DongJianhua LuPublished in: ICIP (2016)
Keyphrases
- high resolution
- probabilistic matrix factorization
- collaborative filtering
- matrix factorization
- low resolution
- variational bayesian
- image segmentation
- super resolution
- expectation maximization
- recommender systems
- high frequency
- image processing
- remote sensing
- maximum likelihood
- em algorithm
- gaussian mixture model
- field of view
- unsupervised learning
- optical flow
- mixture model
- variational methods
- generative model
- parameter estimation
- face images
- markov chain
- bayesian framework
- k means
- dirichlet process