A Fourier-Based Approach to the Angiographic Assessment of Flow Diverter Efficacy in the Treatment of Cerebral Aneurysms.
Tobias BenzMarkus KowarschikJürgen EndresThomas RedelStefanie DemirciNassir NavabPublished in: IEEE Trans. Medical Imaging (2014)
Keyphrases
- blood flow
- patient specific
- computational fluid dynamics
- coronary artery
- phase contrast
- x ray
- shear stress
- boundary conditions
- intracranial aneurysms
- fourier spectrum
- flow patterns
- automated analysis
- radon transform
- human brain
- frequency domain
- fourier domain
- image processing
- brain imaging
- fourier transform
- image reconstruction
- series expansion
- image segmentation