Globally Optimal Tumor Segmentation in PET-CT Images: A Graph-Based Co-segmentation Method.
Dongfeng HanJohn E. BayouthQi SongAakant TauraniMilan SonkaJohn M. BuattiXiaodong WuPublished in: IPMI (2011)
Keyphrases
- globally optimal
- segmentation method
- ct images
- pet ct
- pet images
- active contour model
- graph cuts
- computed tomography
- medical imaging
- image segmentation
- medical images
- region growing
- energy function
- brain tumors
- segmentation algorithm
- brain mr images
- ct scans
- active contours
- automated segmentation
- segmentation result
- magnetic resonance
- positron emission tomography
- mr images
- lung cancer
- region of interest
- imaging modalities
- ct data
- image reconstruction
- shape prior
- anatomical structures
- energy minimization
- lymph nodes
- magnetic resonance imaging