Resolving hidden pixels beyond the resolution limit of projection imaging by square aperture

Abstract Projection imaging has been employed widely in many areas, such as x-ray radiography, due to its penetration power and ballistic geometry of their paths. However, its resolution limit remains a major challenge, caused by the conflict of source intensity and source size associated with image...

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Bibliographic Details
Main Authors: Kelvin J. Xu, Gu Xu
Format: Article
Language:English
Published: Nature Portfolio 2023-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-30516-z