Reduction of streak artifacts in low dose CT imaging through multi image compounding

作者: Yunqiang Chen , Tong Fang

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摘要: Disclosed is a method and system for constructing, from computerized tomography (CT) scan, an image relating to physical structure. Projection data associated with the obtained divided into plurality of subsets. Filtered back projection (FBP) then applied each subset in The constructed based on application FBP