Segmentation of Organs at Risk in thoracic CT images using a SharpMask architecture and Conditional Random Fields.
Roger TrulloCaroline PetitjeanSu RuanBernard DubrayDong NieDinggang ShenPublished in: ISBI (2017)
Keyphrases
- conditional random fields
- image labeling
- segmentation method
- thoracic ct images
- crf model
- medical images
- graphical models
- sequence labeling
- markov random field
- random fields
- higher order
- information extraction
- medical imaging
- hidden markov models
- structured prediction
- named entity recognition
- image segmentation
- pairwise
- generative model
- level set
- energy function
- probabilistic model
- pulmonary nodules
- segmentation algorithm
- shape prior
- superpixels
- risk management
- image analysis
- loss function
- computer aided
- active contours
- object segmentation
- image processing