26 citations · 91 across the 16 of their papers we have counts for
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math.NA2016
Motion Estimation and Correction in Photoacoustic Tomographic Reconstruction
Julianne Chung, Linh Nguyen
Motion, e.g., due to patient movement or improper device calibration, is inevitable in many imaging modalities such as photoacoustic tomography (PAT) by a rotating system and can l…
math.NA2016
Generalized hybrid iterative methods for large-scale Bayesian inverse problems
Julianne Chung, Arvind K. Saibaba
We develop a generalized hybrid iterative approach for computing solutions to large-scale Bayesian inverse problems. We consider a hybrid algorithm based on the generalized Golub-K…
math.NA2016
Optimal regularized inverse matrices for inverse problems
Julianne Chung, Matthias Chung
In this paper, we consider optimal low-rank regularized inverse matrix approximations and their applications to inverse problems. We give an explicit solution to a generalized rank…