Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Speckle-tracking X-ray phase-contrast imaging for samples with obvious edge-enhancement effect | |
| Wang, FX; Wang, YD; Wei, GX; Du, GH; Xue, YL; Hu, T; Li, K; Deng, B; Xie, HL; Xiao, TQ | |
| 2017 | |
| Source Publication | APPLIED PHYSICS LETTERS
 |
| ISSN | 0003-6951 |
| Volume | 111Issue:17Pages:- |
| Subtype | 期刊论文 |
| Abstract | Compared to the grating or crystal-based X-ray phase contrast imaging, the speckle-tracking method has the advantages of a simple setup and two-dimensional imaging. However, the edge-enhancement effect prevents the application of the speckle-tracking imaging to a large variety of samples. In this letter, an image reconstruction method is proposed to solve this problem. The experimental results from phantom, a biomedical sample, and a sample with a speckle-resembling structure demonstrated that the proposed method is efficacious in eliminating the effect of edge enhancement. The proposed method may greatly expand the application of the speckle-tracking method to most biomedical and material samples. Published by AIP Publishing. |
| DOI | 10.1063/1.4997970 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000413863400048 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/28825 |
| Collection | 中科院上海应用物理研究所2011-2018年 |
| Recommended Citation GB/T 7714 | Wang, FX,Wang, YD,Wei, GX,et al. Speckle-tracking X-ray phase-contrast imaging for samples with obvious edge-enhancement effect[J]. APPLIED PHYSICS LETTERS,2017,111(17):-. |
| APA | Wang, FX.,Wang, YD.,Wei, GX.,Du, GH.,Xue, YL.,...&Xiao, TQ.(2017).Speckle-tracking X-ray phase-contrast imaging for samples with obvious edge-enhancement effect.APPLIED PHYSICS LETTERS,111(17),-. |
| MLA | Wang, FX,et al."Speckle-tracking X-ray phase-contrast imaging for samples with obvious edge-enhancement effect".APPLIED PHYSICS LETTERS 111.17(2017):-. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Speckle-tracking X-r（2549KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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