Image reconstruction method based on backprojection filtration algorithm in C-arm computed tomography

Image reconstruction method based on backprojection filtration algorithm in C-arm computed tomography

Abstract C-arm CT is movable and plays an important role in clinical surgical treatment. This paper proposes a new image reconstruction method for C-arm computed tomography (CT) using the advantages of backprojection filtration (BPF) algorithm. It first collects the projection data in a short scan,...

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Bibliographic Details
Main Authors: Xianchao Wang, Qilin Wu, Pan Xu, Zheng Lu
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
C-arm CT
Short scan
Data rearrangement
BPF algorithm
FDK algorithm
Online Access:https://doi.org/10.1038/s41598-025-95474-0
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