Results 11 to 20 of about 576,594 (333)
Accurate and Practical Calibration of Multiple Pan-Tilt-Zoom Cameras for Live Broadcasts
IEEE Access, 2020 We aim to realize novel services for live broadcasts, including visualizing the 3D position of a subject, using multiple pan-tilt-zoom (PTZ) cameras. For this purpose, a camera calibration technique with high accuracy over a wide pan-tilt-zoom range and ...
Masanori Kano +5 more
doaj +1 more source
Identifying and Ranking The Characteristics of The Jihadi Media Manager [PDF]
Religion & Communication, 2017 After studying the speeches of Ayatollah Khamenei, the Supereme Leader of Islamic Republic of Iran, about the urgancy of using Jihadi management within all fields, the researcher of the presesnt study decided to find a way in order to achive the pioneer ...
Siavash Salavatian +2 more
doaj +1 more source
A Lightweight Reconstruction Model via a Neural Network for a Video Super-Resolution Model
Applied Sciences, 2023 Super-resolution in image and video processing has been a challenge in computer vision, with its progression creating substantial societal ramifications.
Xinkun Tang +3 more
doaj +1 more source
Integral 3D/2D partially convertible display using geometric phase lens array
Results in Optics, 2021 Conversion between three-dimensional (3D) and high-definition two-dimensional (2D) images is required to reproduce various video content. Conventional 3D/2D conversion methods based on integral 3D displays mainly aim to convert between 3D and 2D images ...
Hayato Watanabe +6 more
doaj +1 more source
Axiology of Transbaikal Territory Media Image [PDF]
Гуманитарный вектор, 2022 Region’s media image modelling is a very topical problem of the information age from the view of productive functioning of territories, their socio-economic and political status.
Irina V. Erofeeva +1 more
doaj +1 more source
IEEE Journal of the Electron Devices Society, 2022 In this work, we demonstrate the effectiveness of nitrogen plasma treatment on the formation of low-resistive source/drain (S/D) in self-aligned (SA) oxide thin-film transistors (TFTs) using a high-mobility oxide semiconductor (OS), In-Ga-Zn-Sn-O (IGZTO).
Hiroshi Tsuji +6 more
doaj +1 more source
Scientific Reports, 2020 The recent improvements of complementary metal–oxide–semiconductor (CMOS) image sensors are playing an essential role in emerging high-definition video cameras, which provide viewers with a stronger sensation of reality.
Shigeyuki Imura +9 more
doaj +1 more source
Modeling Perceived Quality on 8K VVC Video Under Various Screen Sizes and Viewing Distances
IEEE Access, 2022 Perceptual video quality considerably affects the quality of experience (QoE) of watching television (TV) broadcasts. Viewing conditions, such as the screen size and viewing distance, impact the perceived quality.
Yasuko Sugito +3 more
doaj +1 more source
Innovation adoption: Broadcasting versus virality [PDF]
J. Assoc. Inf. Sci. Technol., 2020 Diffusion channels are critical to determining the adoption scale, which leads to the ultimate impact of an innovation. The aim of this study is to develop an integrative understanding of the impact of two diffusion channels (i.e., broadcasting vs ...
Yujia Zhai, Ying Ding, Hezhao Zhang
semanticscholar +1 more source
A generalized no-broadcasting theorem [PDF]
, 2007 We prove a generalized version of the no-broadcasting theorem, applicable to essentially \emph{any} nonclassical finite-dimensional probabilistic model satisfying a no-signaling criterion, including ones with ``super-quantum'' correlations.
Alexander Wilce +7 more
core +3 more sources