Estimation of cartilaginous region in noncontrast CT of the chest.
Qian ZhaoNabile M. SafdarGlenna YuEmmarie MyersAnthony SandlerMarius George LinguraruPublished in: Medical Imaging: Computer-Aided Diagnosis (2014)
Keyphrases
- x ray
- computed tomography
- medical images
- ct images
- x ray images
- three dimensional
- low dose
- region of interest
- ct scans
- medical imaging
- neural network
- estimation error
- pulmonary nodules
- lung nodules
- robust estimation
- computer tomography
- ct data
- estimation algorithm
- automatic segmentation
- image reconstruction
- estimation accuracy
- anatomical structures
- estimation process
- input image
- markov random field
- density distribution
- parameter estimation
- computerized tomography