Automatic Cerebrovascular Segmentation by Accurate Probabilistic Modeling of TOF-MRA Images.
Ayman El-BazAly A. FaragGeorgy L. Gimel'farbStephen G. HushekPublished in: MICCAI (2005)
Keyphrases
- magnetic resonance angiography
- vessel segmentation
- probabilistic modeling
- phase contrast
- blood vessels
- fully automatic
- segmentation algorithm
- contrast enhanced
- segmentation method
- region growing
- input image
- accurate segmentation
- image segmentation
- low contrast
- image data
- microscopy images
- time of flight
- blood pool
- magnetic resonance images
- magnetic resonance
- infrared
- edge detection
- probabilistic model
- computed tomography
- energy function
- three dimensional
- generative model
- blood flow
- higher order
- least squares
- multiresolution