On a Derivative-Free Fan-Beam Reconstruction Formula.

Ge Wang Yuchuan Wei

Published in: IEEE Trans. Image Process. (2011)

Keyphrases

fan beam
derivative free
image reconstruction
radon transform
iterative methods
scan data
cone beam
ct images
fourier transform
reconstruction method
neural network
simulated annealing
motion compensation
noisy images
single photon emission computed tomography