Fourier Properties of Symmetric-Geometry Computed Tomography and Its Linogram Reconstruction With Neural Network

Zhang, T; Zhang, L; Chen, ZQ; Xing, YX; Gao, HW

Chen, ZQ; Gao, HW (corresponding author), Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China.

IEEE TRANSACTIONS ON MEDICAL IMAGING, 2020; 39 (12): 4445

Abstract

In this work, we investigate the Fourier properties of a symmetric-geometry computed tomography (SGCT) with linearly distributed source and detector i......

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