Automated localization and segmentation of lung tumor from PET-CT thorax volumes based on image feature analysis.
Hui CuiXiuying WangDagan FengPublished in: EMBC (2012)
Keyphrases
- pet ct
- ct images
- pet images
- lung cancer patients
- feature analysis
- treatment planning
- segmentation method
- image analysis
- computer tomography
- image segmentation
- segmentation algorithm
- lung cancer
- region of interest
- lymph nodes
- image data
- medical images
- positron emission tomography
- input image
- computed tomography
- edge detection
- region growing
- ct scans
- medical imaging
- feature extraction
- computer aided
- contrast enhancement
- face recognition
- cancer diagnosis
- high resolution
- image processing
- partial volume
- feature selection
- segmentation result
- magnetic resonance images
- automatic segmentation
- mr images
- active contours
- level set