中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 自动化研究所
  3. 中国科学院自动化研究所
  4. 中国科学院分子影像重点实验室
Robust Reconstruction of Fluorescence Molecular Tomography Based on Sparsity Adaptive Correntropy Matching Pursuit Method for Stem Cell Distribution

文献类型：期刊论文

作者Zhang, Shuai1,2; Ma, Xibo3,4,5,6; Wang, Yi7; Wu, Meng8; Meng, Hui3,4,5,6; Chai, Wei7; Wang, Xiaojie8; Wei, Shoushui1; Tian, Jie3,4,5,6
刊名IEEE TRANSACTIONS ON MEDICAL IMAGING
出版日期2018-10-01
卷号37期号:10页码:2176-2184
关键词Fluorescence molecular tomography inverse problem sparsity adaptive correntropy matching pursuit robust reconstruction
ISSN号0278-0062
DOI10.1109/TMI.2018.2825102
通讯作者Ma, Xibo(xibo.ma@ia.ac.cn) ; Wei, Shoushui(sswei@sdu.edu.cn) ; Tian, Jie(tian@ieee.org)
英文摘要Fluorescence molecular tomography (FMT), as a promising imaging modality in preclinical research, can obtain the three-dimensional (3-D) position information of the stem cell in mice. However, because of the ill-posed nature and sensitivity to noise of the inverse problem, it is a challenge to develop a robust reconstruction method, which can accurately locate the stem cells and define the distribution. In this paper, we proposed a sparsity adaptive correntropy matching pursuit (SACMP) method. SACMP method is independent on the noise distribution of measurements and it assigns small weights on severely corrupted entries of data and large weights on clean ones adaptively. These properties make it more suitable for in vivo experiment. To analyze the performance in terms of robustness and practicability of SACMP, we conducted numerical simulation and in vivo mice experiments. The results demonstrated that the SACMP method obtained the highest robustness and accuracy in locating stem cells and depicting stem cell distribution compared with stagewise orthogonal matching pursuit and sparsity adaptive subspace pursuit reconstruction methods. To the best of our knowledge, this is the first study that acquired such accurate and robust FMT distribution reconstruction for stem cell tracking in mice brain. This promotes the application of FMT in locating stem cell and distribution reconstruction in practical mice brain injury models.
WOS关键词DIFFUSE OPTICAL TOMOGRAPHY ; IMAGE RECOVERY ; REGULARIZATION ; ALGORITHM ; MAXIMIZATION ; TRACKING ; SIGNAL
资助项目National Key Research Program of China[2016YFA0100900] ; National Key Research Program of China[2016YFA0100902] ; National Key Research Program of China[2017YFA0205200] ; National Natural Science Foundation of China[81227901] ; National Natural Science Foundation of China[815270805] ; National Natural Science Foundation of China[61231004] ; National Natural Science Foundation of China[81471739] ; National Natural Science Foundation of China[81472594] ; National Natural Science Foundation of China[81770781] ; Scientific Research and Equipment Development Project of Chinese Academy of Sciences[YZ201457]
WOS研究方向Computer Science ; Engineering ; Imaging Science & Photographic Technology ; Radiology, Nuclear Medicine & Medical Imaging
语种英语
WOS记录号WOS:000446342100002
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
资助机构National Key Research Program of China ; National Natural Science Foundation of China ; Scientific Research and Equipment Development Project of Chinese Academy of Sciences
源URL[http://ir.ia.ac.cn/handle/173211/28111]  
专题自动化研究所_中国科学院分子影像重点实验室
通讯作者Ma, Xibo; Wei, Shoushui; Tian, Jie
作者单位1.Shandong Univ, Inst Biomed Engn, Sch Control Sci & Engn, Jinan 250061, Shandong, Peoples R China
2.Chinese Acad Sci, Inst Automat, CAS Key Lab Mol Imaging, Beijing 100190, Peoples R China
3.Inst Automat, CAS Key Lab Mol Imaging, Beijing 100190, Peoples R China
4.Beijing Key Lab Mol Imaging, Beijing 100190, Peoples R China
5.Chinese Acad Sci, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
7.Chinese Peoples Liberat Army Gen Hosp, Med Coll PLA, Beijing 100853, Peoples R China
8.Ludong Univ, Sch Life Sci, Yantai 264001, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Shuai,Ma, Xibo,Wang, Yi,et al. Robust Reconstruction of Fluorescence Molecular Tomography Based on Sparsity Adaptive Correntropy Matching Pursuit Method for Stem Cell Distribution[J]. IEEE TRANSACTIONS ON MEDICAL IMAGING,2018,37(10):2176-2184.
APA Zhang, Shuai.,Ma, Xibo.,Wang, Yi.,Wu, Meng.,Meng, Hui.,...&Tian, Jie.(2018).Robust Reconstruction of Fluorescence Molecular Tomography Based on Sparsity Adaptive Correntropy Matching Pursuit Method for Stem Cell Distribution.IEEE TRANSACTIONS ON MEDICAL IMAGING,37(10),2176-2184.
MLA Zhang, Shuai,et al."Robust Reconstruction of Fluorescence Molecular Tomography Based on Sparsity Adaptive Correntropy Matching Pursuit Method for Stem Cell Distribution".IEEE TRANSACTIONS ON MEDICAL IMAGING 37.10(2018):2176-2184.

入库方式： OAI收割

来源：自动化研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。