Relaxed Linearized Algorithms for Faster X-Ray CT Image Reconstruction.

Hung Nien Jeffrey A. Fessler

Published in: IEEE Trans. Medical Imaging (2016)

Keyphrases

image reconstruction
image reconstruction algorithms
emission tomography
reconstructed image
inverse problems
optimization problems
compressed sensing
super resolution
zernike moments
computational complexity
reconstruction method
reconstruction process
signal reconstruction
emission computed tomography