Results 11 to 20 of about 380,958 (305)
The Journal of Engineering, 2019 The rapid variation of irradiance due to cloud movements and occlusions is the main factor causing the fluctuation of photovoltaic (PV) power generation.
Jiacheng Tang +4 more
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Advanced Photonics Research, 2023 Photonic crystals can prevent or allow light of certain frequencies to propagate in distinct directions in anomalous and useful ways for use as waveguides, laser cavities, and topological light propagation.
Urban Mur, Miha Ravnik
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The application of photogrammetric numerical methods to the analysis of chromosome digital images
Geodesy and Cartography, 2012 The article discusses research on identifying the possibilities and accuracy of chromosome digital images applying the theory of photogrammetric numerical methods and covariation functions.
Jonas Skeivalas +2 more
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, 2018 We introduce PixelPlayer, a system that, by leveraging large amounts of unlabeled videos, learns to locate image regions which produce sounds and separate the input sounds into a set of components that represents the sound from each pixel. Our approach capitalizes on the natural synchronization of the visual and audio modalities to learn models that ...
Hang Zhao 0021 +5 more
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Single pixel imaging at high pixel resolutions
Optics Express, 2022 The usually reported pixel resolution of single pixel imaging (SPI) varies between 32 × 32 and 256 × 256 pixels falling far below imaging standards with classical methods. Low resolution results from the trade-off between the acceptable compression ratio, the limited DMD modulation frequency, and reasonable reconstruction time, and has not improved ...
Rafał Stojek +3 more
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Weighted determination algoritm of boundary pixels
Системный анализ и прикладная информатика, 2021 While working with digital noise reduction techniques, which are based on theory of convolution matrix and used convolution operation, it necessary to use algorithms to bypass boundary pixels in the image pixel matrix.
D. V. Zaerko, V. A. Lipnitski
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Matrix silicon microcathodes for field emission displays [PDF]
Технологія та конструювання в електронній апаратурі, 2009 The existing and perspective types of flat displays are analysed. The structure of field emission display pixel cell, materials of microcathodes and technologies of their manufacturing are considered.
А. A. Druzhynin +3 more
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Cultural Politics, 2015 The pixel and the technique of pixelating faces belong to a politics of fear and a digital aesthetics of truth that shapes public perceptions of criminality and the threat of otherness. This article draws on Paul Virilio’s account of the pixel in The Lost Dimension to analyze its specific role and operation in relation to contemporary representations ...
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Remote Sensing, 2017 Speed and accuracy are important factors when dealing with time-constraint events for disaster, risk, and crisis-management support. Object-based image analysis can be a time consuming task in extracting information from large images because most of the ...
Ovidiu Csillik
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The application of covariation method to the analysis (comparable) of digital images in cartography
Geodesy and Cartography, 2012 The article discusses research on the identification (comparison) possibilities and accuracy analysis of digital images applying the theory of covariation method.
Jurgita Milieškaitė
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