Locating fluorescence lifetimes behind turbid layers noninvasively using sparse, time-resolved inversion

Guy Satat, Christopher Barsi, Barmak Heshmat, Dan Raviv, Ramesh Raskar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We use time-resolved sensing and sparsity-based dictionary learning to recover the locations and lifetimes of fluorescent tags hidden behind a turbid layer. We experimentally demonstrate non-invasive target classification via fluorescence lifetimes.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2014
StatePublished - 2014
Externally publishedYes
EventCLEO: QELS_Fundamental Science, CLEO_QELS 2014 - San Jose, CA, United States
Duration: 8 Jun 201413 Jun 2014

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceCLEO: QELS_Fundamental Science, CLEO_QELS 2014
Country/TerritoryUnited States
CitySan Jose, CA
Period8/06/1413/06/14

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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