IOE OpenIR  > 光电技术研究所被WoS收录文章
Research on improved reconstruction algorithms of optical tomography based on incomplete data
Gao, Yiqing1; Jiang, Wenbo2; Yu, Qiuxiang1; Tang, Xiaochun1
Source PublicationOPTIK
Volume120Issue:18Pages:951-958
2009
Language英语
Indexed BySCI
WOS IDWOS:000272535100002
SubtypeArticle
AbstractFor reconstructing based on incomplete projection data, an improved max-entropy reconstruction algorithm is presented in this paper. Both least-square and max-entropy are used in this algorithm, and the penalize-function method is used in iterative processing. The numerical simulation of three different tested fields has been done. Compared with conventional three-dimensional reconstruction algorithms, this novel algorithm has a higher reconstruction precision as well as a better astringency, particularly in the case of easy tested field. For the reconstruction of asymmetric complicated tested field, it also has a good result if suitable projective direction and iterative times can be choosen. Finally, the application of this novel algorithm to diagnose the temperature field of arc plasma is presented. (C) 2008 Elsevier GmbH. All rights reserved.
KeywordFewer Projection Tomography Algorithms Maximum Entropy Numerical Simulation Temperature Field Testing
WOS Research AreaOptics
WOS SubjectOptics
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/3281
Collection光电技术研究所被WoS收录文章
Affiliation1.Nanchang Hangkong Univ, Key Lab Nondestruct Test, Minist Educ China, Nanchang 330063, Jiangxi, Peoples R China
2.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Sichuan, Peoples R China
Recommended Citation
GB/T 7714
Gao, Yiqing,Jiang, Wenbo,Yu, Qiuxiang,et al. Research on improved reconstruction algorithms of optical tomography based on incomplete data[J]. OPTIK,2009,120(18):951-958.
APA Gao, Yiqing,Jiang, Wenbo,Yu, Qiuxiang,&Tang, Xiaochun.(2009).Research on improved reconstruction algorithms of optical tomography based on incomplete data.OPTIK,120(18),951-958.
MLA Gao, Yiqing,et al."Research on improved reconstruction algorithms of optical tomography based on incomplete data".OPTIK 120.18(2009):951-958.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Gao, Yiqing]'s Articles
[Jiang, Wenbo]'s Articles
[Yu, Qiuxiang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Gao, Yiqing]'s Articles
[Jiang, Wenbo]'s Articles
[Yu, Qiuxiang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Gao, Yiqing]'s Articles
[Jiang, Wenbo]'s Articles
[Yu, Qiuxiang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.