Unpaired deep learning for pharmacokinetic parameter estimation from dynamic contrast-enhanced MRI without AIF measurements.
Gyutaek OhYeonsil MoonWon-Jin MoonJong Chul YePublished in: NeuroImage (2024)
Keyphrases
- parameter estimation
- deep learning
- dynamic contrast enhanced mri
- dce mri
- contrast agent
- maximum likelihood
- least squares
- mri data
- unsupervised learning
- statistical models
- model selection
- markov random field
- em algorithm
- expectation maximization
- machine learning
- nonrigid registration
- breast cancer
- curve fitting
- weakly supervised
- mental models
- anatomical structures
- contrast enhancement
- blood flow
- prostate cancer
- multiscale
- bayesian networks
- computer vision
- accurate segmentation
- image analysis
- text mining
- active contour model
- text classification
- natural images