Lung 4D CT Image Registration Based on High-Order Markov Random Field.
Peng XueEnqing DongHuizhong JiPublished in: IEEE Trans. Medical Imaging (2020)
Keyphrases
- markov random field
- high order
- image registration
- ct images
- medical imaging
- computed tomography
- higher order
- lung cancer
- ct data
- ct scans
- pairwise
- mrf model
- image segmentation
- graph cuts
- parameter estimation
- random fields
- medical images
- belief propagation
- image restoration
- low order
- image analysis
- energy function
- maximum a posteriori
- respiratory motion
- energy minimization
- image processing
- potential functions
- image matching
- bayesian logistic regression
- low rank
- conditional random fields
- computer vision
- mrf models
- active contours
- lower order