Early time points perfusion imaging: Theoretical analysis of correction factors for relative cerebral blood flow estimation given local arterial input function.
Kenneth K. KwongDavid A. CheslerPublished in: NeuroImage (2011)
Keyphrases
- theoretical analysis
- cerebral blood flow
- flow estimation
- blood flow
- myocardial perfusion
- d scene
- optical flow
- data points
- image processing
- image analysis
- computer vision
- feature points
- matching algorithm
- optical flow estimation
- high resolution
- space time
- motion estimation
- magnetic resonance images
- multi frame
- spatio temporal