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dc.contributor.authorHirsch, Matthew Waggener
dc.contributor.authorWetzstein, Gordon
dc.contributor.authorRaskar, Ramesh
dc.date.accessioned2015-01-09T19:27:31Z
dc.date.available2015-01-09T19:27:31Z
dc.date.issued2014-07
dc.identifier.issn07300301
dc.identifier.urihttp://hdl.handle.net/1721.1/92775
dc.description.abstractFor about a century, researchers and experimentalists have strived to bring glasses-free 3D experiences to the big screen. Much progress has been made and light field projection systems are now commercially available. Unfortunately, available display systems usually employ dozens of devices making such setups costly, energy inefficient, and bulky. We present a compressive approach to light field synthesis with projection devices. For this purpose, we propose a novel, passive screen design that is inspired by angle-expanding Keplerian telescopes. Combined with high-speed light field projection and nonnegative light field factorization, we demonstrate that compressive light field projection is possible with a single device. We build a prototype light field projector and angle-expanding screen from scratch, evaluate the system in simulation, present a variety of results, and demonstrate that the projector can alternatively achieve super-resolved and high dynamic range 2D image display when used with a conventional screen.en_US
dc.description.sponsorshipMIT Media Lab Consortiumen_US
dc.description.sponsorshipNatural Sciences and Engineering Research Council of Canada (NSERC Postdoctoral Fellowship)en_US
dc.description.sponsorshipNational Science Foundation (U.S.) (Grant NSF grant 0831281)en_US
dc.language.isoen_US
dc.publisherAssociation for Computing Machineryen_US
dc.relation.isversionofhttp://dx.doi.org/10.1145/2601097.2601144en_US
dc.rightsCreative Commons Attribution-Noncommercial-Share Alikeen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/en_US
dc.sourceMIT web domainen_US
dc.titleA compressive light field projection systemen_US
dc.typeArticleen_US
dc.identifier.citationHirsch, Matthew, Gordon Wetzstein, and Ramesh Raskar. “A Compressive Light Field Projection System.” ACM Transactions on Graphics 33, no. 4 (July 27, 2014): 1–12.en_US
dc.contributor.departmentMassachusetts Institute of Technology. Media Laboratoryen_US
dc.contributor.mitauthorWetzstein, Gordonen_US
dc.contributor.mitauthorHirsch, Matthew Waggeneren_US
dc.contributor.mitauthorRaskar, Rameshen_US
dc.relation.journalACM Transactions on Graphicsen_US
dc.eprint.versionAuthor's final manuscripten_US
dc.type.urihttp://purl.org/eprint/type/ConferencePaperen_US
eprint.statushttp://purl.org/eprint/status/NonPeerRevieweden_US
dspace.orderedauthorsHirsch, Matthew; Wetzstein, Gordon; Raskar, Rameshen_US
dc.identifier.orcidhttps://orcid.org/0000-0002-3254-3224
mit.licenseOPEN_ACCESS_POLICYen_US


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