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Analytic signal extraction approach based on 2D Grating Interferometer and systematic comparison between 2D GI and 1D case
Ju ZQ(鞠在强); Wang Y(王研); Li PY(李盼云); Zhu ZZ(朱中柱); Zhang K(张凯); Huang WX(黄万霞); Yuan QX(袁清习); Wu ZY(吴自玉); Zhu PP(朱佩平); Ju, Z; Wang, Y; Li, P; Zhu, Z; Zhang, K; Huang, W; Yuan, Q; Wu, Z; Zhu, P
2016
Source PublicationJOURNAL OF INSTRUMENTATION
ISSN1748-0221
Volume11Pages:C03031
Corresponding Author袁清习 ; 朱佩平
SubtypeArticle; Proceedings Paper
AbstractX-ray imaging method based on 2D grating interferometer was proposed and studied recently, to overcome the limitations in signal extraction and phase retrieval when using 1D grating interferometer. In this paper, the concept of angle-signal response function is proposed, and different surfaces of different 2D setups under the condition of parallel coherent light are calculated and depicted with Matlab. Based on this concept, performance of 2D grating interferometer is systematically analyzed and an analytic 2D signal extraction approach is theoretically proposed. Besides, signal extraction, phase retrieval and feasibility of using conventional source are also briefly discussed and compared between 2D grating interferometer and 1D case.
Conference TitleSymposium on Multi-Scale and Multi-Dimensional Synchrotron Radiation Imaging Techniques and Applications (MMSRI)
Conference PlaceShanghai, PEOPLES R CHINA
Conference DateNOV 03-06, 2015
KeywordInterferometry Image reconstruction in medical imaging Medical-image reconstruction methods and algorithms, computer-aided diagnosis
DOI10.1088/1748-0221/11/03/C03031
WOS KeywordHARD X-RAYS ; TALBOT INTERFEROMETRY
Indexed BySCI ; ADS
Language英语
WOS SubjectInstruments & Instrumentation
WOS IDWOS:000375746200032
ADS Bibcode2016JInst..11C3031J
ADS URLhttps://ui.adsabs.harvard.edu/abs/2016JInst..11C3031J
ADS CITATIONShttps://ui.adsabs.harvard.edu/abs/2016JInst..11C3031J/citations
Citation statistics
Cited Times:0 [ADS]
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/260295
Collection多学科研究中心
Affiliation中国科学院高能物理研究所
Recommended Citation
GB/T 7714
Ju ZQ,Wang Y,Li PY,et al. Analytic signal extraction approach based on 2D Grating Interferometer and systematic comparison between 2D GI and 1D case[J]. JOURNAL OF INSTRUMENTATION,2016,11:C03031.
APA 鞠在强.,王研.,李盼云.,朱中柱.,张凯.,...&Zhu, P.(2016).Analytic signal extraction approach based on 2D Grating Interferometer and systematic comparison between 2D GI and 1D case.JOURNAL OF INSTRUMENTATION,11,C03031.
MLA 鞠在强,et al."Analytic signal extraction approach based on 2D Grating Interferometer and systematic comparison between 2D GI and 1D case".JOURNAL OF INSTRUMENTATION 11(2016):C03031.
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