Image background inhomogeneity correction in MRI via intensity standardization.
Ying ZhugeJayaram K. UdupaJiamin LiuPunam K. SahaPublished in: Comput. Medical Imaging Graph. (2009)
Keyphrases
- inhomogeneity correction
- bias field
- mr images
- magnetic resonance images
- intensity inhomogeneity
- intensity distribution
- magnetic resonance
- image data
- image intensity
- brain tissue
- high resolution
- mr brain images
- pixel intensities
- medical images
- image analysis
- mri data
- input image
- grey level
- image segmentation
- brain mr images
- magnetic resonance imaging
- edge detection
- intensity information
- image gradient
- region of interest
- imaging process
- energy function
- deformable models