Results 11 to 20 of about 6,505,060 (289)
Useful Field of View Test [PDF]
Gerontology, 2014 The useful field of view test was developed to reflect the visual difficulties that older adults experience with everyday tasks. Importantly, the useful field of view test (UFOV) is one of the most extensively researched and promising predictor tests for a range of driving outcomes measures, including driving ability and crash risk as well as other ...
Wood, Joanne, Owsley, Cynthia
openaire +3 more sources
IEEE Photonics Journal, 2023 The light field display technology can reconstruct the virtual three-dimensional scene with high precision, providing users with a highly immersive viewing experience without any auxiliary equipment.
Jian Zhao +5 more
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Cancer Imaging, 2020 Background The purpose of this study is to compare the diagnostic value, imaging quality and apparent diffusion coefficient (ADC) value of reduced field-of-view diffusion-weight imaging (r-FOV DWI) and full field-of-view diffusion-weight imaging (f-FOV ...
Sisi Wu +5 more
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Frontiers in Microbiology, 2019 The Atacama Desert, the oldest and driest desert on Earth, displays significant rains only once per decade. To investigate how microbial communities take advantage of these sporadic wet events, we carried out a geomicrobiological study a few days after a
Miguel Ángel Fernández-Martínez +13 more
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The Astrophysical Journal, 2023 We investigate deviations in the mean phase travel time of acoustic waves preceding the emergence of 46 large active regions observed by the Helioseismic and Magnetic Imager.
John T. Stefan, Alexander G. Kosovichev
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Deep-tissue large field of view imaging by Fourier conjugate adaptive optics [PDF]
, 2018 Light microscopy enables multifunctional imaging of biological specimens at unprecedented depths and resolutions. However, the performance of all optical methods degrades with the imaging depth due to sample-induced aberrations.
Amitonova, Lyubov V.
core +6 more sources
Three Dimensional Nonlinear Guidance Law for Exact Impact Time Control
IEEE Access, 2022 This paper presents a nonlinear guidance law for controlling the impact time of a missile-target engagement in three dimensions. The guidance law is initially formulated for a two-dimensional encounter before being extended to a three-dimensional ...
Abdul Saleem, E. R. Lisy
doaj +1 more source
On the Issue of Camera Calibration with Narrow Angular Field of View [PDF]
, 2009 This paper considers the issue of calibrating a camera with narrow angular field of view using standard, perspective methods in computer vision.
Hirzinger, Gerd +2 more
core +1 more source
Crystals, 2022 Multilayer waveguide structures can realize full-color AR displays of diffractive waveguides. This paper discusses the field-of-view characteristics of a waveguide system with a multilayer structure when polarization volume gratings (PVG) are applied as ...
Yuchen Gu +8 more
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Gap Affordance Judgments in Mixed Reality: Testing the Role of Display Weight and Field of View
Frontiers in Virtual Reality, 2021 Measures of perceived affordances—judgments of action capabilities—are an objective way to assess whether users perceive mediated environments similarly to the real world.
Holly C. Gagnon +6 more
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