DOIONLINE 
DOIONLINE Publish In |
International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT |
 Journal Home Volume Issue |
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Issue |
Volume-6, Issue-3, Spl. Iss-2 ( Sep, 2018 ) | |||||||||
Paper Title |
Mechanical Error Analysis of Grating-Based X-Ray Phase-Contrast Imaging | |||||||||
Author Name |
Faiz Wali, Kun Gao, Zhao Wu, Wenbin Wei, Peiping Zhu, Yangchao Tian | |||||||||
Affilition |
Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060 National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, Anhui, China Institute of High-Energy Physics, Chinese Academy of Sciences, Beijing 100049, China | |||||||||
Pages |
1-4 | |||||||||
Abstract |
Grating-based x-ray phase-contrast imaging has attracted increasing attention in recent decades. Regarding practical applications, efforts have been made to develop information extraction methods. In this work, we report quantitative descriptions of grating-based phase-contrast imaging for the mechanical error of different combination information using angular signal radiography. Results show the quality of image in different combination information of grating-based x-ray phase-contrast imaging. Our conclusions provide directions to use grating interferometer for specific and targeted applications. Index Terms - Angular signal radiography, multi combination information, refraction, signal-to-noise ratio | |||||||||
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