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Toward a priori noise characterization for real-time edge-aware denoising in fluoroscopic devices

BACKGROUND: Low-dose X-ray images have become increasingly popular in the last decades, due to the need to guarantee the lowest reasonable patient’s exposure. Dose reduction causes a substantial increase of quantum noise, which needs to be suitably suppressed. In particular, real-time denoising is r...

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Bibliografske podrobnosti
izdano v:Biomed Eng Online
Main Authors: Andreozzi, Emilio, Fratini, Antonio, Esposito, Daniele, Cesarelli, Mario, Bifulco, Paolo
Format: Artigo
Jezik:Inglês
Izdano: BioMed Central 2021
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC8028787/
https://ncbi.nlm.nih.gov/pubmed/33827586
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12938-021-00874-8
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