Results 21 to 30 of about 11,787,568 (310)
Performance optimization of free-space optical communication protocols based on results from FSO demonstrations [PDF]
, 2007 The mobile free-space optical channel mainly suffers from relatively long link outages, produced by short-term blockings of the line-of-sight (obstacles, clouds), pointing- and tracking-errors or deep signal-fades caused by index of refraction turbulence
Bernhard Epple, Epple, Bernhard
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AR-HUD Optical System Design and Its Multiple Configurations Analysis
Photonics, 2023 The use of augmented reality head-up displays (AR-HUD) in automobile safety driving has drawn more and more interest in recent years. An AR-HUD display system should be developed to fit the vehicle and the complicated traffic environment in order to ...
Qubo Jiang, Zhiyuan Guo
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Optical interconnection networks based on microring resonators [PDF]
, 2012 Optical microring resonators can be integrated on a chip to perform switching operations directly in the optical domain. Thus they become a building block to create switching elements in on-chip optical interconnection networks, which promise to overcome
Cuda, Davide +6 more
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Polymer multimode waveguide optical and electronic PCB manufacturing [PDF]
, 2009 The paper describes the research in the £1.3 million IeMRC Integrated Optical and Electronic Interconnect PCB Manufacturing (OPCB) Flagship Project in which 8 companies and 3 universities carry out collaborative research and which was formed and is ...
Selviah, D.R., David R. Selviah
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Optical system design based on Bi-directional sensor devices
, 2022 Paper 848706Small and compact optical system designs are needed in nearly all application scenarios of optical projection and imaging systems, e.g. automotive, metrology, medical or multimedia.
Großmann, Constanze +4 more
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Shape recognition using orientational and morphological scale‐spaces of curvatures
IET Computer Vision, 2015 In this study, a scale‐invariant representation for closed planar curves (silhouettes) is proposed. The orientations of all points within the Gaussian scale‐space of the curve are extracted.
Erdem Akagündüz
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Characterization of optical fiber imaging bundles for swept-source optical coherence tomography [PDF]
, 2011 Fiber imaging bundles have been investigated for use in endoscopic optical coherence tomography (OCT) systems, to obviate the requirement for scanning components within the endoscope probe section.
Helen D. Ford +3 more
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Design and analysis of a micro-optical speckle displacement sensor
, 2022 S.93-100The presented displacement sensor is based on the interference of a reference beam and the back-scattered speckle light from the moving surface under inspection.
Zeitner, U.D., Schreiber, P.
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Optical Design of a Miniaturized Airborne Push-Broom Spectrometer
Applied Sciences, 2020 Combining the requirements of spectrometers for unmanned aerial vehicle platforms, a miniaturized airborne wide-angle push-broom imaging spectrometer with an Offner configuration is designed.
Yang Wang +4 more
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IEEE Access, 2017 Mindful of several recent developments in the area of wireless optical data transfer over long and short distances, we present a novel technique to transmit data using an optical carrier.
Syed Azer Reza, Muhammad Assad Arshad
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