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In this paper, an efficient l 1 -regularized reconstruction method named the primal-dual interior-point (PDIP) method is presented for three-dimensional bioluminescence tomography (BLT) based on the adaptive finite element framework. Taking into account the sparse characteristic of the bioluminescent source, the BLT inverse problem is considered to be a linear programming problem and is represented...
Bioluminescence tomography (BLT) has become a hot topic over in recent years. In this paper, a hybrid genetic reconstruction algorithm (HGA) based on quadratic penalty function is presented for BLT inverse problem. Simulation results of the single and multiple sources are reported in a molecular optical simulation environment (MOSE) which we developed to simulate the photon transportation of optical...
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