Articles with "high acutance" as a keyword



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Artifacts reduction in high-acutance phase images for X-ray grating interferometry.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.467503

Abstract: X-ray grating-based techniques often lead to artifacts in the phase retrieval process of phase objects presenting very fast spatial transitions or sudden jumps, especially in the field of non-destructive testing and evaluation. In this paper,… read more here.

Keywords: reduction high; artifacts reduction; phase; high acutance ... See more keywords