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Recent advances in the capture and display of macroscopic and microscopic 3-D scenes by integral imaging

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Recent advances in the capture and display of macroscopic and microscopic 3-D scenes by integral imaging

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dc.contributor.author	Martínez Corral, Manuel
dc.contributor.author	Dorado, Adrián
dc.contributor.author	Barreiro Hervás, Juan Carlos
dc.contributor.author	Saavedra Tortosa, Genaro
dc.contributor.author	Javidi, Bahram
dc.date.accessioned	2017-05-29T14:38:08Z
dc.date.available	2017-05-29T14:38:08Z
dc.date.issued	2017
dc.identifier.citation	Martínez Corral, Manuel Dorado, Adrián Barreiro, J.C. Saavedra Tortosa, Genaro Javidi, Bahram 2017 Recent advances in the capture and display of macroscopic and microscopic 3-D scenes by integral imaging Proceedings of the IEEE 105 5 825 836
dc.identifier.uri	http://hdl.handle.net/10550/58692
dc.description.abstract	The capture and display of images of 3-D scenes under incoherent and polychromatic illumination is currently a hot topic of research, due to its broad applications in bioimaging, industrial procedures, military and surveillance, and even in the entertainment industry. In this context, Integral Imaging (InI) is a very competitive technology due to its capacity for recording with a single exposure the spatial-angular information of light-rays emitted by the 3-D scene. From this information, it is possible to calculate and display a collection of horizontal and vertical perspectives with high depth of field. It is also possible to calculate the irradiance of the original scene at different depths, even when these planes are partially occluded or even immersed in a scattering medium. In this paper, we describe the fundaments of InI and the main contributions to its development. We also focus our attention on the recent advances of the InI technique. Specifically, the application of InI concept to microscopy is analyzed and the achievements in resolution and depth of field are explained. In a different context, we also present the recent advances in the capture of large scenes. The progresses in the algorithms for the calculation of displayable 3-D images and in the implementation of setups for the 3-D displays are reviewed.
dc.language.iso	eng
dc.relation.ispartof	Proceedings of the IEEE, 2017, vol. 105, num. 5, p. 825-836
dc.subject	Microscòpia
dc.subject	Imatges Processament
dc.subject	Òptica Aparells i instruments
dc.title	Recent advances in the capture and display of macroscopic and microscopic 3-D scenes by integral imaging
dc.type	journal article	es_ES
dc.date.updated	2017-05-29T14:38:09Z
dc.identifier.doi	10.1109/JPROC.2017.2655260
dc.identifier.idgrec	117253
dc.rights.accessRights	open access	es_ES