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High-order total variation minimization for interior SPECT

Recently, we developed an approach for solving the computed tomography (CT) interior problem based on the high-order TV (HOT) minimization, assuming that a region-of-interest (ROI) is piecewise polynomial. In this paper, we generalize this finding from the CT field to the single-photon emission comp...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Yang, Jiansheng, Yu, Hengyong, Jiang, Ming, Wang, Ge
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 2012
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC3246640/
https://ncbi.nlm.nih.gov/pubmed/22215932
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