ArticleInverse problems2021
Sparsity-based nonlinear reconstruction of optical parameters in two-photon photoacoustic computed tomography.
Article in Inverse problems, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed.
- A PINN-driven game-theoretic framework in limited data photoacoustic tomography.Inverse problems · 2025Article
- A Fokker-Planck feedback control framework for optimal personalized therapies in colon cancer-induced angiogenesis.Journal of mathematical biology · 2022Article
- A Fokker-Planck Framework for Parameter Estimation and Sensitivity Analysis in Colon Cancer.AIP conference proceedings · 2022Article
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3 authors.
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Abstract
We present a new nonlinear optimization approach for the sparse reconstruction of single-photon absorption and two-photon absorption coefficients in the photoacoustic computed tomography (PACT). This framework comprises of minimizing an objective functional involving a least squares fit of the interior pressure field data corresponding to two boundary source functions, where the absorption coefficients and the photon density are related through a semi-linear elliptic partial differential equation (PDE) arising in PAT. Further, the objective functional consists of an
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