Measuring atrophy by simultaneous segmentation of serial MR images using 4-D graph-cuts.
Robin WolzRolf A. HeckemannPaul AljabarJoseph V. HajnalAlexander HammersJyrki LötjönenDaniel RueckertPublished in: ISBI (2010)
Keyphrases
- graph cuts
- mr images
- simultaneous segmentation
- image segmentation
- brain tissue
- magnetic resonance
- medical images
- magnetic resonance images
- energy function
- manual segmentation
- energy minimization
- markov random field
- belief propagation
- segmentation algorithm
- gray matter
- brain anatomy
- brain tumors
- shape prior
- mri data
- mr imaging
- multi label
- automatic segmentation
- object segmentation
- image data
- region growing
- accurate segmentation
- image processing
- brain mr images
- mean shift
- random walker
- contrast enhanced
- segmentation method
- computer vision
- image analysis
- level set method
- magnetic resonance imaging
- active contours
- higher order
- level set
- multi view
- deformable models