TY - GEN
T1 - Bioluminescence tomography with a PDE-constrained algorithm based on the equation of radiative transfer
AU - Kim, Hyun Keol
AU - Hielscher, Andreas H.
N1 - Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2012
Y1 - 2012
N2 - We present the first bioluminescence tomography algorithm that makes use of the PDEconstrained concept, which has shown to lead to significant savings in computation times in similar applications. Implementing a sequential quadratic programming (SQP) method, we solve the forward and inverse problems simultaneously. Using numerical results we show that the PDEconstrained SQP approach leads to ~ 10 fold increase in convergence when compared to a standard unconstrained method.
AB - We present the first bioluminescence tomography algorithm that makes use of the PDEconstrained concept, which has shown to lead to significant savings in computation times in similar applications. Implementing a sequential quadratic programming (SQP) method, we solve the forward and inverse problems simultaneously. Using numerical results we show that the PDEconstrained SQP approach leads to ~ 10 fold increase in convergence when compared to a standard unconstrained method.
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U2 - 10.1364/biomed.2012.bsu3a.89
DO - 10.1364/biomed.2012.bsu3a.89
M3 - Conference contribution
AN - SCOPUS:84890644554
SN - 9781557529428
T3 - Biomedical Optics, BIOMED 2012
SP - BSu3A.89
BT - Biomedical Optics, BIOMED 2012
PB - Optical Society of America (OSA)
T2 - Biomedical Optics, BIOMED 2012
Y2 - 28 April 2012 through 2 May 2012
ER -