A multi-phase level set framework for source reconstruction in bioluminescence tomography
文献类型：期刊论文
| 作者 | Huang, Heyu1; Qu, Xiaochao1; Liang, Jimin1; He, Xiaowei1,3; Chen, Xueli1; Yang, Da'an1; Tian, Jie1,2
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| 刊名 | JOURNAL OF COMPUTATIONAL PHYSICS
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| 出版日期 | 2010-07-01 |
| 卷号 | 229期号:13页码:5246-5256 |
| 关键词 | Bioluminescence tomography Multi-phase level set Inverse reconstruction |
| 英文摘要 | We propose a novel multi-phase level set algorithm for solving the inverse problem of bioluminescence tomography. The distribution of unknown interior source is considered as piecewise constant and represented by using multiple level set functions. The localization of interior bioluminescence source is implemented by tracing the evolution of level set function. An alternate search scheme is incorporated to ensure the global optimal of reconstruction. Both numerical and physical experiments are performed to evaluate the developed level set reconstruction method. Reconstruction results show that the proposed method can stably resolve the interior source of bioluminescence tomography. (c) 2010 Elsevier Inc. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Computer Science, Interdisciplinary Applications ; Physics, Mathematical |
| 研究领域[WOS] | Computer Science ; Physics |
| 关键词[WOS] | ELECTRICAL-IMPEDANCE TOMOGRAPHY ; PHOTON PROPAGATION ; IMAGE-RECONSTRUCTION ; OPTICAL TOMOGRAPHY ; SCATTERING MEDIA ; LIGHT ; REGULARIZATION ; TISSUE ; MODEL ; ABSORPTION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000278415800021 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/3903]  |
| 专题 | 自动化研究所_中国科学院分子影像重点实验室 |
| 作者单位 | 1.Xidian Univ, Sch Life Sci & Technol, Life Sci Res Ctr, Xian 710071, Shaanxi, Peoples R China 2.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 3.Northwest Univ, Sch Informat Sci & Technol, Xian 710069, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Heyu,Qu, Xiaochao,Liang, Jimin,et al. A multi-phase level set framework for source reconstruction in bioluminescence tomography[J]. JOURNAL OF COMPUTATIONAL PHYSICS,2010,229(13):5246-5256. |
| APA | Huang, Heyu.,Qu, Xiaochao.,Liang, Jimin.,He, Xiaowei.,Chen, Xueli.,...&Tian, Jie.(2010).A multi-phase level set framework for source reconstruction in bioluminescence tomography.JOURNAL OF COMPUTATIONAL PHYSICS,229(13),5246-5256. |
| MLA | Huang, Heyu,et al."A multi-phase level set framework for source reconstruction in bioluminescence tomography".JOURNAL OF COMPUTATIONAL PHYSICS 229.13(2010):5246-5256. |
入库方式： OAI收割
来源：自动化研究所
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