A fuzzy variational model for segmentation of images having intensity inhomogeneity and slight texture.
Ali AhmadNoor BadshahHaider AliPublished in: Soft Comput. (2020)
Keyphrases
- intensity inhomogeneity
- intensity information
- level set
- mr images
- brain mr images
- model based segmentation
- image regions
- accurate segmentation
- segmentation method
- segmentation algorithm
- textured images
- image intensity
- image analysis
- texture information
- image data
- grey level
- medical images
- quantitative evaluation
- magnetic resonance
- automatic segmentation
- shape prior
- fully automatic
- input image
- edge detection
- multiscale
- pixel values
- ground truth
- markov random field
- image segmentation
- image features
- gradient information
- intensity distribution
- pixel intensities
- medical imaging
- medical image analysis
- region growing
- image pixels
- texture classification
- curve evolution
- mri data
- displacement field
- piecewise smooth
- image registration