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dc.contributor.authorMohajerani, Pouyanen_US
dc.contributor.authorEftekhar, Ali Asgharen_US
dc.contributor.authorHuang, Jiandongen_US
dc.contributor.authorAdibi, Alien_US
dc.date.accessioned2012-11-16T21:01:02Z
dc.date.available2012-11-16T21:01:02Z
dc.date.issued2007-04
dc.identifier.citationMohajerani, Pouyan and Eftekhar, Ali Asghar and Huang, Jiandong and Adibi, Ali, "Optimal sparse solution for fluorescent diffuse optical tomography: theory and phantom experimental results," Applied Optics, 46, 10, 1679-1685 (April 1 2007)en_US
dc.identifier.issn0003-6935
dc.identifier.urihttp://hdl.handle.net/1853/45415
dc.description© 2007 Optical Society of America. The definitive version of this paper is available at: http://dx.doi.org/10.1364/AO.46.001679en_US
dc.descriptionDOI: 10.1364/AO.46.001679en_US
dc.description.abstractWe present a method to accurately localize small fluorescent objects within the tissue using fluorescent diffuse optical tomography (FDOT). The proposed method exploits the localized or sparse nature of the fluorophores in the tissue as a priori information to considerably improve the accuracy of the reconstruction of fluorophore distribution. This is accomplished by minimizing a cost function that includes the L₁ norm of the fluorophore distribution vector. Experimental results for a milk-based phantom using a fiber-based cw FDOT system demonstrate the capability of this method in accurately localizing small fluorescent objects deep in the phantom.en_US
dc.language.isoen_USen_US
dc.publisherGeorgia Institute of Technologyen_US
dc.subjectMedical optics and biotechnologyen_US
dc.subjectImage reconstruction techniquesen_US
dc.subjectMedical and biological imagingen_US
dc.subjectTurbid mediaen_US
dc.titleOptimal sparse solution for fluorescent diffuse optical tomography: theory and phantom experimental resultsen_US
dc.typeArticleen_US
dc.contributor.corporatenameGeorgia Institute of Technology. Center for Organic Photonics and Electronicsen_US
dc.contributor.corporatenameGeorgia Institute of Technology. School of Electrical and Computer Engineeringen_US
dc.publisher.originalOptical Society of Americaen_US
dc.identifier.doi10.1364/AO.46.001679


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