volume 32 issue 3 pages 1517-1524

Advances in spatial resolution and radiation dose reduction using super-resolution deep learning–based reconstruction for abdominal computed tomography: A phantom study

Yoshinori Funama 1
Yasunori Nagayama 2
Daisuke Sakabe 3
Yuya Ito 4
Yutaka Chiba 4
Takeshi Nakaura 2
Seitaro Oda 2
Masafumi Kidoh 2
Toshinori Hirai 2
Publication typeJournal Article
Publication date2025-03-01
scimago Q1
wos Q1
SJR0.992
CiteScore6.2
Impact factor3.9
ISSN10766332, 18784046
Abstract
This study evaluated the performance of super-resolution deep learning-based reconstruction (SR-DLR) and compared with it that of hybrid iterative reconstruction (HIR) and normal-resolution DLR (NR-DLR) for enhancing image quality in computed tomography (CT) images across various field of view (FOV) sizes, radiation doses, and noise reduction strengths.
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GOST Copy
Funama Y. et al. Advances in spatial resolution and radiation dose reduction using super-resolution deep learning–based reconstruction for abdominal computed tomography: A phantom study // Academic Radiology. 2025. Vol. 32. No. 3. pp. 1517-1524.
GOST all authors (up to 50) Copy
Funama Y., Nagayama Y., Sakabe D., Ito Y., Chiba Y., Nakaura T., Oda S., Kidoh M., Hirai T. Advances in spatial resolution and radiation dose reduction using super-resolution deep learning–based reconstruction for abdominal computed tomography: A phantom study // Academic Radiology. 2025. Vol. 32. No. 3. pp. 1517-1524.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1016/j.acra.2024.09.012
UR - https://linkinghub.elsevier.com/retrieve/pii/S1076633224006615
TI - Advances in spatial resolution and radiation dose reduction using super-resolution deep learning–based reconstruction for abdominal computed tomography: A phantom study
T2 - Academic Radiology
AU - Funama, Yoshinori
AU - Nagayama, Yasunori
AU - Sakabe, Daisuke
AU - Ito, Yuya
AU - Chiba, Yutaka
AU - Nakaura, Takeshi
AU - Oda, Seitaro
AU - Kidoh, Masafumi
AU - Hirai, Toshinori
PY - 2025
DA - 2025/03/01
PB - Elsevier
SP - 1517-1524
IS - 3
VL - 32
PMID - 39304377
SN - 1076-6332
SN - 1878-4046
ER -
BibTex |
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BibTex (up to 50 authors) Copy
@article{2025_Funama,
author = {Yoshinori Funama and Yasunori Nagayama and Daisuke Sakabe and Yuya Ito and Yutaka Chiba and Takeshi Nakaura and Seitaro Oda and Masafumi Kidoh and Toshinori Hirai},
title = {Advances in spatial resolution and radiation dose reduction using super-resolution deep learning–based reconstruction for abdominal computed tomography: A phantom study},
journal = {Academic Radiology},
year = {2025},
volume = {32},
publisher = {Elsevier},
month = {mar},
url = {https://linkinghub.elsevier.com/retrieve/pii/S1076633224006615},
number = {3},
pages = {1517--1524},
doi = {10.1016/j.acra.2024.09.012}
}
MLA
Cite this
MLA Copy
Funama, Yoshinori, et al. “Advances in spatial resolution and radiation dose reduction using super-resolution deep learning–based reconstruction for abdominal computed tomography: A phantom study.” Academic Radiology, vol. 32, no. 3, Mar. 2025, pp. 1517-1524. https://linkinghub.elsevier.com/retrieve/pii/S1076633224006615.