Fluorescence diffuse optical tomography: A simulation-based study comparing time-resolved and continuous wave reconstructions performances

被引:2
|
作者
Ducros, Nicolas [1 ,2 ]
da Silva, Anabela [1 ]
Dinten, Jean-Marc [1 ]
Peyrin, Francoise [2 ]
机构
[1] CEA, LETI MINATEC, Micro Technol Biol & Healthcare Div, 17 Rue Martyrs, F-38054 Grenoble, France
[2] CNRS, CREATIS UMR, F-69621 Paris, France
来源
2008 IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO, VOLS 1-4 | 2008年
关键词
fluorescence diffuse optical tomography; time-resolved imaging; inverse problems;
D O I
10.1109/ISBI.2008.4541014
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
The present paper is devoted to a comparison between time-resolved fluorescence diffuse optical tomography and continuous wave fluorescence diffuse optical tomography. Both of these techniques aim at reconstructing 3D biodistribution of fluorescent markers embedded in biological tissues. The study is restricted in the time domain to the exploitation of the first three temporal moments of measurements. The temporal benefits in terms of reconstruction have been shown to depend strongly on the optical parameters of the medium investigated as well as the fluorescence lifetime.
引用
收藏
页码:388 / +
页数:2
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