Segmentation of the Left Venctricle from MR Images via Snake Models Incorporating Shape Similarities.
Yuanquan WangYunde JiaPublished in: ICIP (2006)
Keyphrases
- mr images
- medical images
- brain structures
- dice similarity coefficient
- accurate segmentation
- magnetic resonance
- brain mr images
- magnetic resonance images
- shape prior
- brain tumors
- prostate segmentation
- mr brain
- partial volume
- mr imaging
- bias field
- intensity distribution
- manual segmentation
- intensity inhomogeneity
- mr brain images
- cardiac magnetic resonance
- brain mri
- segmentation result
- shape variations
- active contours
- prostate cancer
- brain segmentation
- segmentation method
- contrast enhanced
- mri data
- automatic initialization
- medical imaging
- quantitative measurements
- shape model
- nonrigid registration
- region growing
- image intensity
- active shape model
- tissue segmentation
- inhomogeneity correction
- image data
- image segmentation
- level set
- graph cuts
- fully automatic
- human brain
- brain tissue
- medical image analysis
- statistical shape model
- atlas based segmentation
- phantom images
- energy function
- markov random field
- inter patient