Zobrazeno 1 - 10
of 132
pro vyhledávání: '"plenoptic imaging"'
Autor:
Fang, Lu
This open access book delves into the fundamental principles and cutting-edge techniques of plenoptic imaging and processing. Derived from the Latin words "plenus" (meaning "full") and "optic," plenoptic imaging offers a transformative approach to op
Externí odkaz:
https://library.oapen.org/handle/20.500.12657/94626
Autor:
Isabella Petrelli, Francesca Santoro, Gianlorenzo Massaro, Francesco Scattarella, Francesco V. Pepe, Francesca Mazzia, Maria Ieronymaki, George Filios, Dimitris Mylonas, Nikos Pappas, Cristoforo Abbattista, Milena D’Angelo
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
Correlation Plenoptic Imaging (CPI) is an innovative approach to plenoptic imaging that tackles the inherent trade-off between image resolution and depth of field. By exploiting the intensity correlations that characterize specific states of light, i
Externí odkaz:
https://doaj.org/article/aa495f4647b5471fa97efa2f3701ea7e
Publikováno v:
Optics, Vol 3, Iss 2, Pp 138-149 (2022)
Correlation plenoptic imaging (CPI) is an optical imaging technique based on intensity correlation measurement, which enables detecting, within fundamental physical limits, both the spatial distribution and the direction of light in a scene. This pro
Externí odkaz:
https://doaj.org/article/b57b950d3a3a43588681d128e3f2d287
Akademický článek
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Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 3, Pp 1-14 (2021)
Ghost Imaging has been extensively explored for 25 years for a two reasons: the rich physics of second-order photon correlations that enable this imaging scheme and the possibility of implementing new imaging protocols with interesting real-life appl
Externí odkaz:
https://doaj.org/article/87b3a8c8b3c04c0abc91002ce3bfcbeb
Autor:
Elena Longo, Domenico Alj, Joost Batenburg, Ombeline de La Rochefoucauld, Charlotte Herzog, Imke Greving, Ying Li, Mikhail Lyubomirskiy, Ken Vidar Falch, Patricia Estrela, Silja Flenner, Nicola Viganò, Marta Fajardo, Philippe Zeitoun
Publikováno v:
Photonics, Vol 9, Iss 2, p 98 (2022)
X-ray computed tomography (CT) is an invaluable technique for generating three-dimensional (3D) images of inert or living specimens. X-ray CT is used in many scientific, industrial, and societal fields. Compared to conventional 2D X-ray imaging, CT r
Externí odkaz:
https://doaj.org/article/8b21952779d948f2ac883f1516725b10
Autor:
Vladimir Saveljev, Irina Palchikova
Publikováno v:
Journal of Information Display, Vol 19, Iss 2, Pp 99-110 (2018)
A geometric model of an autostereoscopic 3D display is described herein. This model is based on the geometry of typical display devices and on the projective transformations that provide periodicity in the projective space. The formulas for the trans
Externí odkaz:
https://doaj.org/article/6cdf00a881c040cd82db69afe786964a
Autor:
Cristoforo Abbattista, Leonardo Amoruso, Samuel Burri, Edoardo Charbon, Francesco Di Lena, Augusto Garuccio, Davide Giannella, Zdeněk Hradil, Michele Iacobellis, Gianlorenzo Massaro, Paul Mos, Libor Motka, Martin Paúr, Francesco V. Pepe, Michal Peterek, Isabella Petrelli, Jaroslav Řeháček, Francesca Santoro, Francesco Scattarella, Arin Ulku, Sergii Vasiukov, Michael Wayne, Claudio Bruschini, Milena D’Angelo, Maria Ieronymaki, Bohumil Stoklasa
Publikováno v:
Applied Sciences, Vol 11, Iss 14, p 6414 (2021)
We review the advancement of the research toward the design and implementation of quantum plenoptic cameras, radically novel 3D imaging devices that exploit both momentum–position entanglement and photon–number correlations to provide the typical
Externí odkaz:
https://doaj.org/article/5eb09a4660064beba655132a90e4b13d
Autor:
Nicola Viganò, Felix Lucka, Ombeline de La Rochefoucauld, Sophia Bethany Coban, Robert van Liere, Marta Fajardo, Philippe Zeitoun, Kees Joost Batenburg
Publikováno v:
Journal of Imaging, Vol 6, Iss 12, p 138 (2020)
X-ray plenoptic cameras acquire multi-view X-ray transmission images in a single exposure (light-field). Their development is challenging: designs have appeared only recently, and they are still affected by important limitations. Concurrently, the la
Externí odkaz:
https://doaj.org/article/a0a465c8d3374cf0a7d65b07ac5358e6
Autor:
Mingce Chen, Qi Shao, Wenda He, Dong Wei, Chai Hu, Jiashuo Shi, Kewei Liu, Haiwei Wang, Changsheng Xie, Xinyu Zhang
Publikováno v:
Micromachines, Vol 11, Iss 12, p 1039 (2020)
As a unique electric-optics material, liquid crystals (LCs) have been used in various light-control applications. In LC-based light-control devices, the structural alignment of LC molecules is of great significance. Generally, additional alignment la
Externí odkaz:
https://doaj.org/article/70e553e337344453ad715f13de0ea451