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Niedre, M.* ; Ntziachristos, V.

Comparison of fluorescence tomographic imaging in mice with early-arriving and quasi-continuous-wave photons.

Opt. Lett. 35, 369-371 (2010)
DOI PMC
Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
The highly diffuse nature of light propagation in biological tissue is a major challenge for obtaining high-fidelity fluorescence tomographic images. In this work we investigated the use of time-gated detection of early-arriving photons for reducing the effects of light scatter in mice relative to quasi-cw photons. When analyzing sinographic representations of the measured data, it was determined that early photons allowed a reduction in the measured FWHM of fluorescent targets by a factor of approximately 2-3, yielding a significant improvement in the tomographic image reconstruction quality.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Korrespondenzautor
Schlagwörter Turbid media; Molecular tomography
ISSN (print) / ISBN 0146-9592
e-ISSN 1539-4794
Zeitschrift Optics Letters
Quellenangaben Band: 35, Heft: 3, Seiten: 369-371 Artikelnummer: , Supplement: ,
Verlag Optical Society of America (OSA)
Nichtpatentliteratur Publikationen
Begutachtungsstatus Peer reviewed