A modified method for MRF segmentation and bias correction of MR image with intensity inhomogeneity.
Mei XieJingjing GaoChongjin ZhuYan ZhouPublished in: Medical Biol. Eng. Comput. (2015)
Keyphrases
- intensity inhomogeneity
- bias correction
- mr images
- model based segmentation
- level set
- intensity information
- medical images
- magnetic resonance
- segmentation method
- fully automatic
- magnetic resonance images
- accurate segmentation
- image intensity
- intensity distribution
- energy function
- quantitative evaluation
- image segmentation
- brain mr images
- medical imaging
- shape prior
- medical image analysis
- segmentation algorithm
- markov random field
- image analysis