Phase and dark‐field imaging with mesh‐based structured illumination and polycapillary optics

Purpose X‐ray phase and dark‐field (DF) imaging have been shown to improve the diagnostic capabilities of X‐ray systems. However, these methods have found limited clinical use due to the need for multiple precision gratings with limited field of view or requirements on X‐ray coherence that may not b...

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Veröffentlicht in:	Medical physics (Lancaster) 2021-11, Vol.48 (11), p.6642-6657
Hauptverfasser:	Pyakurel, Uttam, Sun, Weiyuan, Cheung, Pikting, D'Moore, Desirée, Zhang, Xiaoyun, MacDonald, Carolyn A., Petruccelli, Jonathan C.
Format:	Artikel
Sprache:	eng
Schlagworte:	image processing mammography radiography X‐ray dark‐field imaging X‐ray phase imaging
Online-Zugang:	Volltext
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