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Phase retrieval for arbitrary Fresnel-like linear shift-invariant imaging systems suitable for tomography
We present a generalization of the non-iterative phase retrieval in X-ray phase contrast imaging applicable for an arbitrary linear shift-invariant (LSI) imaging system with a non-negligible amount of free space propagation (termed as Fresnel-like). Our novel approach poses no restrictions on the pr...
Autores principales: | Hrivňak, Stanislav, Hovan, Andrej, Uličný, Jozef, Vagovič, Patrik |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Optical Society of America
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6157775/ https://www.ncbi.nlm.nih.gov/pubmed/30615729 http://dx.doi.org/10.1364/BOE.9.004390 |
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