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Full-Color Stereoscopic Imaging With a Single-Pixel Photodetector
dc.contributor.author | Salvador Balaguer, Eva | |
dc.contributor.author | Clemente Pesudo, Pedro Javier | |
dc.contributor.author | Tajahuerce, Enrique | |
dc.contributor.author | Pla, Filiberto | |
dc.contributor.author | Lancis, Jesús | |
dc.date.accessioned | 2016-04-26T14:23:38Z | |
dc.date.available | 2016-04-26T14:23:38Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1551-319X | |
dc.identifier.issn | 1558-9323 | |
dc.identifier.uri | http://hdl.handle.net/10234/158966 | |
dc.description.abstract | We present an optical system for stereoscopic color imaging by using a single-pixel detector. The system works by illuminating the input scene with a sequence of microstructured light patterns generated by a color digital light projector (DLP). A single monochromatic photodiode, synchronized with the DLP, measures the light scattered by the object for each pattern. The image is recovered computationally by applying compressive sensing techniques. The RGB chromatic components of the image are discriminated by exploiting the time-multiplexed color codification of the DLP. The stereoscopic pair is obtained by splitting the light field generated by the DLP and projecting microstructured light patterns onto the sample from two different directions. The experimental setup is configured by simple optical components, a commercial photodiode and an off-the-shelf DLP projector. Color stereoscopic images of a 3D scene obtained with this system are shown. | ca_CA |
dc.description.sponsorShip | This work was supported in part by MINECO under Grant FIS2013-40666-P, Generalitat Valenciana under Grant PROMETEO2012-021 and Grant ISIC 2012/013, and Universitat Jaume I under Grant P1-1B2012-55. | ca_CA |
dc.format.extent | 7 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Institute of Electrical and Electronics Engineers | ca_CA |
dc.relation.isPartOf | Journal of display technology, vol. 12, no. 4, april 2016 | ca_CA |
dc.rights | "1551-319X © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works." | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | * |
dc.subject | Optical imaging | ca_CA |
dc.subject | color imaging | ca_CA |
dc.subject | digital micromirror device (DMD) | ca_CA |
dc.subject | stereo image processing | ca_CA |
dc.title | Full-Color Stereoscopic Imaging With a Single-Pixel Photodetector | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.1109/JDT.2015.2494613 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7307083 | ca_CA |
dc.type.version | info:eu-repo/semantics/acceptedVersion | ca_CA |
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