A real-time coarse-to-fine multiview capture system for all-in-focus rendering on a light-field display
| UDC.coleccion | Investigación | es_ES |
| UDC.conferenceTitle | 3DTV-CON 2011 | es_ES |
| UDC.departamento | Ciencias da Computación e Tecnoloxías da Información | es_ES |
| UDC.grupoInv | Computer Graphics & Visual Computing (XLab) | es_ES |
| dc.contributor.author | Marton, Fabio | |
| dc.contributor.author | Gobbetti, Enrico | |
| dc.contributor.author | Bettio, Fabio | |
| dc.contributor.author | Iglesias-Guitian, Jose A. | |
| dc.contributor.author | Pintus, Ruggero | |
| dc.date.accessioned | 2025-05-30T08:29:41Z | |
| dc.date.available | 2025-05-30T08:29:41Z | |
| dc.date.issued | 2011 | |
| dc.description | This version of the paper has been accepted for publication. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, 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 component of this work in other works. The final published paper is available online at: https://doi.org/10.1109/3DTV.2011.5877176 | es_ES |
| dc.description | Presented at: 2011 3DTV Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), Antalya, Turkey, 2011 | es_ES |
| dc.description.abstract | [Abstract]: We present an end-to-end system capable of real-time capturing and displaying with full horizontal parallax high-quality 3D video contents on a cluster-driven multiprojector light-field display. The capture component is an array of low-cost USB cameras connected to a single PC. RawM-JPEG data coming fromthe software-synchronized cameras are multicast over Gigabit Ethernet to the back-end nodes of the rendering cluster, where they are decompressed and rendered. For all-in-focus rendering, view-dependent depth is estimated on the GPU using a customized multiview space-sweeping approach based on fast Census-based area matching implemented in CUDA. Realtime performance is demonstrated on a system with 18 VGA cameras and 72 SVGA rendering projectors. | es_ES |
| dc.identifier.citation | F. Marton, E. Gobbetti, F. Bettio, J. A. Iglesias Guitían and R. Pintus, "A real-time coarse-to-fine multiview capture system for all-in-focus rendering on a light-field display," 2011 3DTV Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), Antalya, Turkey, 2011, pp. 1-4, doi: 10.1109/3DTV.2011.5877176. | es_ES |
| dc.identifier.doi | 10.1109/3DTV.2011.5877176 | |
| dc.identifier.uri | http://hdl.handle.net/2183/42101 | |
| dc.language.iso | eng | es_ES |
| dc.publisher | IEEE | es_ES |
| dc.relation.uri | https://doi.org/10.1109/3DTV.2011.5877176 | es_ES |
| dc.rights | © 2011 IEEE. | es_ES |
| dc.rights.accessRights | open access | es_ES |
| dc.subject | GPU | es_ES |
| dc.subject | light field rendering | es_ES |
| dc.subject | Multi-view capture and display | es_ES |
| dc.title | A real-time coarse-to-fine multiview capture system for all-in-focus rendering on a light-field display | es_ES |
| dc.type | conference output | es_ES |
| dc.type.hasVersion | AM | es_ES |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 2baabfcd-ac55-477b-a5db-4f31be84703f | |
| relation.isAuthorOfPublication.latestForDiscovery | 2baabfcd-ac55-477b-a5db-4f31be84703f |
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