A generative MRF approach for automatic 3D segmentation of cerebral vasculature from 7 Tesla MRA images.
Wei LiaoKarl RohrChang-Ki KangZang-Hee ChoStefan WörzPublished in: ISBI (2011)
Keyphrases
- fully automatic
- segmentation algorithm
- segmentation method
- magnetic resonance angiography
- image analysis
- image segmentation
- contrast enhanced
- accurate segmentation
- biomedical images
- ground truth
- test images
- segmentation errors
- edge detection
- image data
- graph cuts
- segmented images
- microscopy images
- mrf model
- input image
- markov random field
- image features
- image regions
- blood vessels
- higher order
- image retrieval
- region growing
- computed tomography angiography
- energy function
- mrf models
- volumetric images
- multiscale
- infrared images
- medical images
- image registration
- shape prior
- region of interest
- image segments
- level set
- phase contrast
- multiresolution
- textured images
- nonrigid registration
- low contrast
- visible spectrum
- blood pool