Experiments with three-dimensional integral imaging under low light levels

Adrian Stern, Doron Aloni, Bahram Javidi

Research output: Contribution to journalArticlepeer-review

32 Scopus citations

Abstract

We experimentally demonstrate the possibility of reconstructing 3-D scenes using integral imaging from very photon-starved scenes. It is shown that by using an iterative reconstruction algorithm, it is possible to reconstruct 3-D objects captured with an optical signal just above the CCD image sensors' noise level. Three-dimensional scene reconstruction with integral images with only a few photons per pixel of the image sensor is demonstrated. Optical experimental results are presented.

Original languageEnglish
Article number6227323
Pages (from-to)1188-1195
Number of pages8
JournalIEEE Photonics Journal
Volume4
Issue number4
DOIs
StatePublished - 27 Jul 2012

Keywords

  • 3-D imaging
  • Image reconstruction
  • integral imaging

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