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Automatic volumetric localization of the liver in abdominal CT scans using low level processing and shape priors.
Omar Ibrahim Al Irr
Ashrani Aizzuddin Abd. Rahni
Published in:
ICSIPA (2015)
Keyphrases
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ct scans
abdominal organs
shape prior
ct data
medical images
ct images
deformable models
computed tomography
x ray
computed tomography images
level set
graph cuts
liver segmentation
level set based segmentation
region of interest
organ segmentation
fully automatic
active contours
computer aided diagnosis
computer tomography
automatic segmentation
shape model
three dimensional
medical image processing
energy function
image segmentation
segmentation algorithm
curve evolution
volume rendering
global optimization
registration accuracy
segmentation method
image reconstruction
medical imaging
active shape model
bayesian framework
shape variations
treatment planning
statistical models
computer vision
pairwise
decision trees
statistical model
prior knowledge
user interaction
patient specific
machine learning
mr images