Discriminative Random Field Segmentation of Lung Nodules in CT Studies.
Brian LiuAshish RajPublished in: Comput. Math. Methods Medicine (2013)
Keyphrases
- lung nodules
- random fields
- ct images
- computerized tomography
- low dose
- computer aided diagnosis
- x ray images
- markov random field
- random field models
- medical images
- textured images
- computed tomography
- maximum entropy
- conditional random fields
- non stationary
- parameter estimation
- crf model
- lung cancer
- unsupervised segmentation
- computer tomography
- semi supervised
- feature extraction
- markov fields
- medical imaging
- graph cuts
- higher order
- ct scans
- x ray
- multiscale
- bayesian networks