Denoising Algorithm of Multi-Pinhole Collimated X-Ray Fluorescence CT Based on Noise Level Estimation

Ruge Zhao; Peng Feng; Yan Luo; Song Zhang; Peng He; Yanan Liu

doi:10.3788/AOS230679

Acta Optica Sinica, Volume. 43, Issue 20, 2034001(2023)

Denoising Algorithm of Multi-Pinhole Collimated X-Ray Fluorescence CT Based on Noise Level Estimation

Ruge Zhao¹, Peng Feng^1,2、*, Yan Luo¹, Song Zhang¹, Peng He^1,2, and Yanan Liu^3、**

Author Affiliations

¹Key Lab of Optoelectronic Technology & Systems, Ministry of Education, Chongqing University, Chongqing 400044, China

²ICT NDT Engineering Research Center, Ministry of Education, Chongqing University, Chongqing 400044, China

³School of Electronics and Information Engineering, Chongqing Technology and Business Institute, Chongqing 400032, China

show less

Abstract Get PDF(in Chinese)

Cited By

Article index updated: Sep. 6, 2025

The article is cited by 1 article(s) CLP online library. (Some content might be in Chinese.)

Tools

Get Citation

Copy Citation Text

Ruge Zhao, Peng Feng, Yan Luo, Song Zhang, Peng He, Yanan Liu. Denoising Algorithm of Multi-Pinhole Collimated X-Ray Fluorescence CT Based on Noise Level Estimation[J]. Acta Optica Sinica, 2023, 43(20): 2034001

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category: X-Ray Optics

Received: Mar. 15, 2023

Accepted: May. 19, 2023

Published Online: Oct. 23, 2023

The Author Email: Peng Feng (coe-fp@cqu.edu.cn), Yanan Liu (2030329861@qq.com)

DOI:10.3788/AOS230679

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology