A Maximum Likelihood Approach to Joint Groupwise Image Registration and Fusion by a Student-$t$ Mixture Model.
Hao ZhuChunxia TangAllan De FreitasLyudmila MihaylovaPublished in: FUSION (2019)
Keyphrases
- mixture model
- image registration
- image fusion
- gaussian mixture model
- mutual information
- em algorithm
- generative model
- groupwise registration
- probabilistic model
- atlas construction
- expectation maximization
- unsupervised learning
- density estimation
- learning environment
- medical imaging
- language model
- maximum likelihood
- model selection
- mixture modeling
- learning styles
- computer vision
- probability density function
- learning process
- finite mixture model
- deformation field
- dirichlet process
- probabilistic mixture model
- mixture of gaussians
- image processing
- model based clustering
- deformable registration
- mixture components
- gaussian mixture
- semi supervised
- object recognition