Experiments with three-dimensional integral imaging under low light levels

Adrian Stern; Doron Aloni; Bahram Javidi

doi:10.1109/JPHOT.2012.2205912

Experiments with three-dimensional integral imaging under low light levels

Adrian Stern, Doron Aloni, Bahram Javidi

Unit of Photonics and Electro-Optics Engineering

Research output: Contribution to journal › Article › peer-review

35 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 language	English
Article number	6227323
Pages (from-to)	1188-1195
Number of pages	8
Journal	IEEE Photonics Journal
Volume	4
Issue number	4
DOIs	https://doi.org/10.1109/JPHOT.2012.2205912
State	Published - 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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10.1109/JPHOT.2012.2205912

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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.",

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AB - 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.

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Experiments with three-dimensional integral imaging under low light levels

Abstract

Keywords

ASJC Scopus subject areas

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