A novel CT imaging system with adjacent double x-ray sources
文献类型：期刊论文
| 作者 | Mou An; Yaoqin Xie |
| 刊名 | COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE
 |
| 出版日期 | 2013 |
| 英文摘要 | Current computed tomography (CT) scanners rotate fast to reduce motion artifact. X-ray tube must work in a high power to make the image clear under short exposure time. However, the life span of such a tube may be shortened. In this paper, we propose a novel double sources CT imaging system, which puts two of the same X-ray sources closely with each other. The system is different from current dual source CT with orthogonal X-ray sources. In our system, each projection is taken twice by these two sources to enhance the exposure value and then recovered to a single source projection for image reconstruction. The proposed system can work like normal single source CT system, while halving down the working power for each tube. |
| 收录类别 | SCI |
| 原文出处 | http://www.hindawi.com/journals/cmmm/2013/391212/abs/ |
| 语种 | 英语 |
| WOS记录号 | WOS:000327266300001 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/4874]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE |
| 推荐引用方式 GB/T 7714 | Mou An,Yaoqin Xie. A novel CT imaging system with adjacent double x-ray sources[J]. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE,2013. |
| APA | Mou An,&Yaoqin Xie.(2013).A novel CT imaging system with adjacent double x-ray sources.COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE. |
| MLA | Mou An,et al."A novel CT imaging system with adjacent double x-ray sources".COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE (2013). |
入库方式： OAI收割
来源：深圳先进技术研究院
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