TGV-regularized inversion of the Radon transform for photoacoustic tomography

We propose and study a reconstruction method for photoacoustic tomography (PAT) based on total generalized variation (TGV) regularization for the inversion of the slice-wise 2D-Radon transform in 3D. The latter problem occurs for recently-developed PAT imaging techniques with parallelized integratin...

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Detalles Bibliográficos
Autores principales: Bredies, Kristian, Nuster, Robert, Watschinger, Raphael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Optical Society of America 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7041474/
https://www.ncbi.nlm.nih.gov/pubmed/32133234
http://dx.doi.org/10.1364/BOE.379941

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7041474/
https://www.ncbi.nlm.nih.gov/pubmed/32133234
http://dx.doi.org/10.1364/BOE.379941

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