Results 81 to 90 of about 11,065 (197)
Frame recovery using multiple images in rolling shutter based systems
IET Optoelectronics, 2023 An algorithm for recovering transmitted static identifiers (IDs) in rolling shutter based Optical Camera Communication systems is proposed by the authors, considering a system comprised of a camera and a circular light source.
Miguel Rêgo +3 more
doaj +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.This paper presents a breakthrough pre‐breakdown electrochemical method for synthesizing polyNiMeOSalen suspensions, achieving an 83% yield and nanoscale dispersion ($1500/kg) and environmental impact (1.42 kg CO2eq/kg). We report a novel pre‐breakdown electrochemical synthesis method for producing polyNiMeOSalen suspensions with exceptional ...
Evgenii Beletskii +6 more
wiley +1 more source
Rolling OFDM for Image Sensor Based Optical Wireless Communication
IEEE Photonics Journal, 2019 Orthogonal frequency-division multiplexing (OFDM) is a digital multicarrier modulation scheme that is employed in broadband wired and wireless communication as an effective solution with inter-symbol interference caused by a multipath channel.
Huy Nguyen +3 more
doaj +1 more source
Journal of Synchrotron Radiation, Volume 33, Issue 3, Page 829-840, May 2026.The Micro‐Computed Tomography (MCT) beamline at the Australian Synchrotron has undergone significant advancements in data acquisition and processing infrastructure to support the growing diversity of user needs and experimental techniques. Recent developments in data acquisition and processing infrastructure at the beamline are presented.The Micro ...
Darren Thompson +2 more
wiley +1 more source
Joint Blind Motion Deblurring and Depth Estimation of Light Field
, 2018 Removing camera motion blur from a single light field is a challenging task since it is highly ill-posed inverse problem. The problem becomes even worse when blur kernel varies spatially due to scene depth variation and high-order camera motion.
A Beck +12 more
core +1 more source
Development of electron source feedback for enhanced X‐ray beam stability at NSLS‐II
Journal of Synchrotron Radiation, Volume 33, Issue 3, Page 585-595, May 2026.An electron‐source feedback method has been demonstrated at the NSLS‐II Hard X‐ray Nanoprobe, using X‐ray beam position data to drive electron beam corrections. The approach suppresses dominant vibration peaks and significantly improves X‐ray beam stability and ptychographic image quality.Future synchrotron light sources are being designed to deliver ...
Sukho Kongtawong +9 more
wiley +1 more source
Studies for a test procedure in video analysis with consumer cameras [PDF]
, 2013 Diese Bachelorarbeit zeigt auf, welche Probleme bei der Verwendung der Videofunktion von digitalen Consumer-Kameras wie Digitalkameras mit Videofunktion, Mobiltelefonen oder Camcordern entstehen können.
Kirsten, Timo Michael
core
Precision of a Low-Cost InGaAs Detector for Near Infrared Photometry
, 2013 We have designed, constructed, and tested an InGaAs near-infrared camera to explore whether low-cost detectors can make small (
Croll, Bryce +2 more
core +1 more source
European Journal of Neuroscience, Volume 63, Issue 9, May 2026.This work provides a potential new link between the anticonvulsive Topiramate, the deacetylase Sirt‐1 and the cholinergic signalling, suggesting that Topiramate may modulate cholinergic pathways in a Sirt‐1 depended manner. ABSTRACT Although some forms of epilepsy directly result from mutations in nicotinic acetylcholine receptors, none of the ...
Marie‐Luise Kümmel
wiley +1 more source
Visible Light Positioning via Floor Reflections
IEEE Access, 2019 The last two decades have witnessed significant advances in the field of indoor positioning systems, which have led to technologies with high location precision.
Fan Yang +5 more
doaj +1 more source