A Hybrid Approach to Reduce Cone-Beam Artifacts for a Circular Orbit Cone-Beam CT System-MedSci.cn

A Hybrid Approach to Reduce Cone-Beam Artifacts for a Circular Orbit Cone-Beam CT System

Choi, S; Kim, J; Baek, J

Baek, J (reprint author), Yonsei Univ, Sch Integrated Technol, Yonsei Inst Convergence Technol, Incheon 21983, South Korea.; Kim, J (reprint author), Yonsei Univ, Yonsei Canc Ctr, Dept Radiat Oncol, Coll Med, Seoul 03722, South Korea.

IEEE ACCESS, 2018; 6 (): 54595

Abstract

In a cone-beam computed tomography (CT) system, the Feldkamp, Davis, and Kress (FDK) algorithm produces cone-beam artifacts due to insufficient object......

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