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Parallelism of iterative CT reconstruction based on local reconstruction algorithm

An iterative algorithm is suited to reconstruct CT images from noisy or truncated projection data. However, as a disadvantage, the algorithm requires significant computational time. Although a parallel technique can be used to reduce the computational time, a large amount of communication overhead b...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Deng, Junjun, Yu, Hengyong, Ni, Jun, Wang, Lihe, Wang, Ge
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 2009
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC2901129/
https://ncbi.nlm.nih.gov/pubmed/20622984
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s11227-008-0198-9
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