Automated lung tumor segmentation for whole body PET volume based on novel downhill region growing.
Cherry G. BallanganXiuying WangStefan EberlMichael J. FulhamDagan FengPublished in: Medical Imaging: Image Processing (2010)
Keyphrases
- region growing
- tumor segmentation
- active contour model
- pet images
- image segmentation
- segmentation method
- edge detection
- segmentation algorithm
- seeded region growing
- ct images
- color image segmentation
- region competition
- vessel segmentation
- color images
- markov random field
- computed tomography
- fully automated
- seed selection
- fully automatic
- high resolution
- medical imaging
- semi automatic
- computer vision
- boundary estimation