Region-based graph cut using hierarchical structure with application to ground-glass opacity pulmonary nodules segmentation.
Chi-Hsuan TsouKuo-Lung LorYeun-Chung ChangChung-Ming ChenPublished in: Medical Imaging: Image Processing (2013)
Keyphrases
- hierarchical structure
- graph cuts
- image segmentation
- ground glass opacity
- segmentation algorithm
- energy function
- pulmonary nodules
- shape prior
- object segmentation
- graph cut segmentation
- ct images
- lung cancer
- energy minimization
- lung disease
- markov random field
- computer vision
- segmentation method
- foreground background segmentation
- superpixels
- region growing
- level set
- automatic segmentation
- robust segmentation
- labeling problems
- active contours
- image representation
- medical images
- medical image processing
- computer aided
- image analysis
- tree structure
- computed tomography
- energy functional
- computer aided diagnosis
- machine learning