Intelligent management of maintenance information of magnetic resonance imaging equipment

Xin-yi Liu; Xiang-xiang Luo; Hui Yuan; Wen-han Hu; Yan-ze Xue; Feng Li; Ding-hui Liu; Yu-yang Xu; Ya-jun Liu

doi:10.1117/12.2683541

26 June 2023 Intelligent management of maintenance information of magnetic resonance imaging equipment

Xin-yi Liu, Xiang-xiang Luo, Hui Yuan, Wen-han Hu, Yan-ze Xue, Feng Li, Ding-hui Liu, Yu-yang Xu, Ya-jun Liu

Proceedings Volume 12714, International Conference on Computer Network Security and Software Engineering (CNSSE 2023); 127141I (2023) https://doi.org/10.1117/12.2683541
Event: Third International Conference on Computer Network Security and Software Engineering (CNSSE 2023), 2023, Sanya, China

Abstract

Imaging examination plays an important role in the clinical diagnosis and treatment of diseases. Magnetic Resonance Imaging (MRI) is one of the imaging examinations, which has been widely used in clinic clinical practice. The non-Cartesian Radial sampling method is used to obtain the image data, and it is interpolated to the uniform Cartesian coordinates using the gridding algorithm and then reconstructed. Finally, using the ability of GPU parallel computing to improve the efficiency of the grid, shorten the reconstruction time, and expect to accelerate the image reconstruction speed. The experimental results also show that under the same conditions of other external conditions, compared with the CPU reconstruction, the acceleration ratio of GPU reconstruction has reached more than 12 times.

Citation Download Citation

Xin-yi Liu, Xiang-xiang Luo, Hui Yuan, Wen-han Hu, Yan-ze Xue, Feng Li, Ding-hui Liu, Yu-yang Xu, and Ya-jun Liu "Intelligent management of maintenance information of magnetic resonance imaging equipment", Proc. SPIE 12714, International Conference on Computer Network Security and Software Engineering (CNSSE 2023), 127141I (26 June 2023); https://doi.org/10.1117/12.2683541

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available