A novel strategy for segmentation of magnetic resonance (MR) images corrupted by intensity inhomogeneity artifacts.
Weijie ChenMaryellen L. GigerPublished in: Medical Imaging: Image Processing (2006)
Keyphrases
- intensity inhomogeneity
- mr images
- magnetic resonance
- medical images
- accurate segmentation
- brain mr images
- magnetic resonance images
- mr brain
- manual segmentation
- partial volume
- dynamic contrast enhanced
- bias field
- brain images
- mr imaging
- soft tissue
- inhomogeneity correction
- brain tumors
- segmentation result
- level set
- brain structures
- mri data
- mr brain images
- image volumes
- intensity distribution
- contrast enhanced
- image data
- multiple sclerosis
- brain tissue
- prostate cancer
- image segmentation
- automatic segmentation
- region growing
- grey matter
- tissue segmentation
- medical imaging
- cardiac magnetic resonance
- prostate segmentation
- ct images
- energy function
- edge detection