Viewing angle - Open Access .click

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On the viewing angle dependence of blazar variability [PDF]

Monthly Notices of the Royal Astronomical Society, 2000
6 pages, accepted by ...
Eldar, Avigdor, Levinson, Amir
openaire +2 more sources

Integral imaging-based tabletop light field 3D display with large viewing angle

Opto-Electronic Advances, 2023
Light field 3D display technology is considered a revolutionary technology to address the critical visual fatigue issues in the existing 3D displays.
Yan Xing +11 more
doaj +1 more source

Viewing Angle of Binary Neutron Star Mergers

Physical Review X, 2019
The joint detection of the gravitational wave (GW) GW170817 and its electromagnetic (EM) counterparts GRB170817A and kilonova AT 2017gfo has triggered extensive study of the EM emission of binary neutron star mergers.
Hsin-Yu Chen, Salvatore Vitale, Ramesh Narayan +2 more
doaj +1 more source

Ultrathin wide-angle large-area digital 3D holographic display using a non-periodic photon sieve

Nature Communications, 2019
3D holographic displays still face many challenges such as small viewing angle and image size. Here the authors present a scalable method for displaying large holographic images with a wide viewing angle using a wide-angle diffracting element in a flat ...
Jongchan Park, KyeoReh Lee, YongKeun Park +2 more
doaj +1 more source

Developing a Guideline of Unmanned Aerial Vehicle’s Acquisition Geometry for Landslide Mapping and Monitoring

Applied Sciences, 2022
Remote sensing data and techniques are widely used for monitoring and managing natural or man-made disasters, due to their timeliness and their satisfactory accuracy.
Konstantinos G. Nikolakopoulos +2 more
doaj +1 more source

Influence of Spatial Selectivity of Radiation of Mobile Communication Base Stations on the Level of Electromagnetic Background Introduced by them

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2022
Radio frequency electromagnetic radiation from base stations is the main source of electromagnetic background generated by mobile (cellular) communication systems in residential areas; its intensity makes a significant contribution to the level of ...
V. I. Mordachev, D. A. Tsyanenka
doaj +1 more source

Monitor displays in radiology: Part 2

Indian Journal of Radiology and Imaging, 2009
Monitor displays play an important role in modern radiology practice. Practicing radiologists need to be familiar with the various performance parameters of medical-grade displays.
IK Indrajit, BS Verma
doaj +1 more source

A Light-Mixing Liquid Crystal Lens-Like Cell to Decrease Color Shift and Tune Brightness for Displays

Crystals, 2022
A tunable light-mixing liquid crystal lens-like cell (LCLC) is proposed to limit color shift and improve the viewing angle performance. The LCLC is attached on a collimated display, which is introduced to avoid the blue shift of OLED or phase difference ...
Hu Dou +7 more
doaj +1 more source

Tabletop 3D Display with Large Radial Viewing Angle Based on Panoramic Annular Lens Array

Photonics
Tabletop 3D display is an emerging display form that enables multiple users to share viewing around a central tabletop, making it promising for the application of collaborative work.
Min-Yang He +5 more
doaj +1 more source

Perceptual difference between the discomfort luminance level and the brightness of a head-mounted display (HMD)

Journal of Information Display, 2021
A psychophysical experiment was conducted to compare the discomfort luminance level and the brightness of a head-mounted display (HMD). The results showed that as the size of the HMD stimulus increased, both the discomfort luminance level of the HMD and ...
Hyeyoung Ha +4 more
doaj +1 more source

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