A generative model of hyperelastic strain energy density functions for multiple tissue brain deformation.
Alejandro GranadosFernando Pérez-GarcíaMartin SchweigerVejay VakhariaSjoerd B. VosAnna MiserocchiAndrew W. McEvoyJohn S. DuncanRachel SparksSébastien OurselinPublished in: Int. J. Comput. Assist. Radiol. Surg. (2021)
Keyphrases
- generative model
- strain energy
- density function
- finite element model
- bayesian framework
- probabilistic model
- probability density function
- soft tissue
- mixture model
- semi supervised
- em algorithm
- material properties
- brain tissue
- posterior probability
- prior knowledge
- topic models
- expectation maximization
- deformation field
- information retrieval
- density estimation
- object categories
- particle filtering
- mean shift
- particle filter
- maximum likelihood estimation
- medical images
- state space
- training set
- computer vision
- data mining