An MRF-Based Discrete Optimization Framework for Combined DCE-MRI Motion Correction and Pharmacokinetic Parameter Estimation.
Monica EnescuMattias P. HeinrichEsme J. HillRicky A. SharmaMichael A. ChappellJulia A. SchnabelPublished in: BAMBI (2014)
Keyphrases
- parameter estimation
- motion correction
- dce mri
- model fitting
- discrete optimization
- markov random field
- mri data
- maximum likelihood
- anatomical structures
- model driven
- dynamic contrast enhanced mri
- least squares
- contrast agent
- breast cancer
- magnetic resonance images
- computer aided diagnosis
- contrast enhancement
- active contour model
- magnetic resonance imaging
- em algorithm
- graph cuts
- curve fitting
- mr imaging
- image processing
- computer vision
- brain imaging
- active appearance models
- belief propagation
- mr images
- prostate cancer
- expectation maximization
- image analysis
- pairwise
- similarity measure