Hidden conditional random field for lung nodule detection.
Yang LiuZhongqiu WangMaozu GuoPing LiPublished in: ICIP (2014)
Keyphrases
- nodule detection
- conditional random fields
- lung nodules
- low dose
- vessel enhancement
- pulmonary nodules
- ct images
- crf model
- graphical models
- hidden markov models
- probabilistic model
- cad systems
- markov random field
- information extraction
- higher order
- generative model
- random fields
- x ray
- medical image processing
- x ray images
- computer aided diagnosis
- pairwise
- superpixels
- lung cancer
- computer aided
- computed tomography
- volumetric data
- preprocessing step
- retinal images
- imaging modalities
- breast cancer
- segmentation method
- vessel segmentation
- computer aided design
- feature extraction
- region growing
- partial volume
- medical images
- prior knowledge