-Norm Regularized Weighted Least Squares PET Reconstruction.

Yueyang Teng Hang Sun Chen Guo Yan Kang

Published in: Comput. Math. Methods Medicine (2016)

Keyphrases

weighted least squares
least squares
image reconstruction
positron emission tomography
missing data
conjugate gradient
generalization error
error function
three dimensional
optical flow
motion parameters
data sets
cross validation