Dictionary Learning Phase Retrieval from Noisy Diffraction Patterns

This paper proposes a novel algorithm for image phase retrieval, i.e., for recovering complex-valued images from the amplitudes of noisy linear combinations (often the Fourier transform) of the sought complex images. The algorithm is developed using the alternating projection framework and is aimed...

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Detalles Bibliográficos
Autores principales: Krishnan, Joshin P., Bioucas-Dias, José M., Katkovnik, Vladimir
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263741/
https://www.ncbi.nlm.nih.gov/pubmed/30453582
http://dx.doi.org/10.3390/s18114006

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263741/
https://www.ncbi.nlm.nih.gov/pubmed/30453582
http://dx.doi.org/10.3390/s18114006

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