A fast regularized CT reconstruction method based on a preconditioning matrix for limited-angle fan-beam CT-Reference-Cited by-同舟云学术

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A fast regularized CT reconstruction method based on a preconditioning matrix for limited-angle fan-beam CT

Published:2024-04 Issue: Volume:150 Page:108950
ISSN:0893-9659
Container-title:Applied Mathematics Letters
language:en
Short-container-title:Applied Mathematics Letters

Author:

Wang Chengxiang,He Yu,Zhao Kequan,Yu Wei^ORCID

Funder

Zhejiang University

Natural Science Foundation of Chongqing Municipality

Chongqing Municipal Education Commission

Natural Science Foundation Project of Chongqing

National Natural Science Foundation of China

Chongqing Municipal Education Commission Foundation

Publisher

Elsevier BV

Subject

Applied Mathematics

Reference25 articles.

1. Image reconstruction from fan-beam projections on less than a short scan;Noo;Phys. Med. Biol.,2002

2. Image reconstruction from cone-beam data on a circular short-scan;Noo,2002

3. Computed Tomography: From Photon Statistics to Modern Cone-Beam CT;Buzug,2008

4. Simultaneous algebraic reconstruction technique (SART): a superior implementation of the ART algorithm;Andersen;Ultrason. Imaging,1984

5. Image reconstruction in circular cone-beam computed tomography by constrained, total-variation minimization;Sidky;Phys. Med. Biol.,2008

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