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Segmentation of tissue boundary evolution from brain MR image sequences using multi-phase level sets.
Corina S. Drapaca
Valerie Cardenas
Colin Studholme
Published in:
Comput. Vis. Image Underst. (2005)
Keyphrases
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level set
image sequences
geodesic active contours
brain tumors
motion vector field
grey matter
diffusion mri
mr images
brain tissue
region based segmentation
variational segmentation
shape prior
active contours
magnetic resonance
tissue segmentation
level set method
partial volume
magnetic resonance images
gray matter
partial volume effects
intensity inhomogeneity
brain images
image segmentation
level set functions
three dimensional
object boundaries
white matter
curve evolution
partial differential equations
mr imaging
cerebrospinal fluid
evolution equation
variational framework
shape constraints
segmentation result
level set evolution
connected components
energy function
medical images
energy functional
brain structures
motion estimation
region competition
level set framework
brain mr images
image segmentation methods
optical flow
image analysis
deformation field
image registration
mumford shah functional
region based active contours
organ segmentation
video sequences