Approaches to eliminate near field artifact of MURA
文献类型：期刊论文
| 作者 | Wang RS(王人松); Rong JY(戎军艳); Wei L(魏龙) ; Wang, RS; Rong, JY; Wei, L
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| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2008 |
| 卷号 | 32期号:1页码:#REF! |
| 关键词 | MURA coded aperture MLEM optical supplementary principle |
| 通讯作者 | Wang, RS (reprint author), Chinese Acad Sci, Inst High Energy Phys, Key Lab Nucl Anal Tech, Beijing 100049, Peoples R China. |
| 英文摘要 | Since the coded aperture technique has been successfully applied on X-ray imaging space telescopes, attentions of its development have also been cast on the application in medical imaging, for it has a very tempting quality to greatly enhance the detection sensitivity without gravely lowering the spacial resolution. But when the coded aperture technique is applied to image a nearby object, the so called "near-field artifact" comes up, that is, the reconstructed image has a sort of distortion. Among types of coded apertures the MURA (Modified Uniformly Redundant Array) is one of the most discussed. Roberto Arrcosi came up with the solution to remove the artifacts utilizing mask and antimask. In this article we present two ways to eliminate the second order aberration based on his work. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 收录类别 | SCI |
| WOS记录号 | WOS:000253488900018 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226004]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Wang RS,Rong JY,Wei L,et al. Approaches to eliminate near field artifact of MURA[J]. CHINESE PHYSICS C,2008,32(1):#REF!. |
| APA | 王人松,戎军艳,魏龙,Wang, RS,Rong, JY,&Wei, L.(2008).Approaches to eliminate near field artifact of MURA.CHINESE PHYSICS C,32(1),#REF!. |
| MLA | 王人松,et al."Approaches to eliminate near field artifact of MURA".CHINESE PHYSICS C 32.1(2008):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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