An iterative tomosynthesis reconstruction using total variation combined with non-local means filtering

BACKGROUND: After the release of compressed sensing (CS) theory, reconstruction algorithms from sparse and incomplete data have shown great improvements in diminishing artifacts of missing data. Following this progress, both local and non-local regularization induced iterative reconstructions have b...

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Hlavní autoři: Ertas, Metin, Yildirim, Isa, Kamasak, Mustafa, Akan, Aydin
Médium: Artigo
Jazyk:Inglês
Vydáno: BioMed Central 2014
Témata:
Research
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC4062520/
https://ncbi.nlm.nih.gov/pubmed/24886602
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1475-925X-13-65
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