Results 1 to 10 of about 2,310,902 (297)

Data, Information, and Knowledge in Visualization [PDF]

open access: yesIEEE Computer Graphics and Applications, 2009
This article proposes to help advance visualization technology from the interactive visualization of today to the knowledge-assisted visualization of tomorrow by defining data, information and knowledge in the context of visualization.
David Ebert, Roberts S Laramee
exaly   +6 more sources

A Study of the Field of View Performance for Full-Color Waveguide Displays Based on Polarization Volume Gratings

open access: yesCrystals, 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
doaj   +1 more source

How Visual Discomfort Is Affected by Colour Saturation: A fNIRS Study

open access: yesIEEE Photonics Journal, 2022
The wide colour gamut displays have improved the viewing experience greatly. However, highly saturated colours may also bring problems such as visual discomfort.
Yunyang Shi   +4 more
doaj   +1 more source

Holographic Waveguide Display With Large Field of View and High Light Efficiency Based on Polarized Volume Holographic Grating

open access: yesIEEE Photonics Journal, 2022
We propose a polarization multiplexing structure based on multilayer reflective polarized volume holographic gratings(PVGs) to improve the field of view and brightness of the augmented reality waveguide display.
Yuchen Gu   +6 more
doaj   +1 more source

Waterproof Mechanically Robust Multifunctional Conformal Sensors for Underwater Interactive Human–Machine Interfaces

open access: yesAdvanced Intelligent Systems, 2021
Wearable sensors with water resistance and mechanical durability are of great value in dealing with long‐term movement and remote control in harsh environments.
Shengshun Duan   +8 more
doaj   +1 more source

Landmark Sequence Learning from Real-World Route Navigation and the Impact of Navigation Aid Visualisation Style

open access: yesJournal of Cognition, 2023
Primacy and recency features of serial memory are a hallmark of typical memory functions that have been observed for a wide array of tasks. Recently, the ubiquity of this serial position effect has been supported for objects learned during navigation ...
Christopher Hilton   +2 more
doaj   +1 more source

A Digital Watermarking Encryption Technique Based on FPGA Cloud Accelerator

open access: yesIEEE Access, 2020
Digital watermarking has the properties such as invisibility and anti-aggression, so the digital watermarking technology has been widely used in copyright protection, information hiding. The watermarking technology takes into account the invisibility and
Yanpeng Cao, Feng Yu, Yongming Tang
doaj   +1 more source

Perovskite Photodetectors Based on p-i-n Junction With Epitaxial Electron-Blocking Layers

open access: yesFrontiers in Chemistry, 2020
Organic-inorganic hybrid perovskite single crystals (PSCs) have been emerged as remarkable materials for some optoelectronic applications such as solid-state photodetectors, solar cells and light emitting diodes due to their excellent optoelectronic ...
Yubing Xu   +9 more
doaj   +1 more source

Design Strategies Toward Plasmon-Enhanced 2-Dimensional Material Photodetectors

open access: yesAdvanced Devices & Instrumentation, 2023
Two-dimensional (2D) materials have become more advantageous compared with traditional semiconductor materials for fabrication of modern photodetectors operating at room temperature and possessing small volume and low power consumption. However, the weak
Ke-Han Li   +7 more
doaj   +1 more source

Semi-MsST-GAN: A Semi-Supervised Segmentation Method for Corneal Ulcer Segmentation in Slit-Lamp Images

open access: yesFrontiers in Neuroscience, 2022
Corneal ulcer is a common leading cause of corneal blindness. It is difficult to accurately segment corneal ulcers due to the following problems: large differences in the pathological shapes between point-flaky and flaky corneal ulcers, blurred boundary,
Tingting Wang   +10 more
doaj   +1 more source

Home - About - Disclaimer - Privacy