Experiments with three-dimensional integral imaging under low light levels

Adrian Stern, Doron Aloni, Bahram Javidi

    Research output: Contribution to journalArticlepeer-review

    38 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

    ASJC Scopus subject areas

    • Atomic and Molecular Physics, and Optics
    • Electrical and Electronic Engineering

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