Results 241 to 250 of about 155,038 (304)

Retina‐Inspired Bi‐Based Terahertz Photonic Neuromorphic Devices

Advanced Science, EarlyView.
Combined with effective band alignment and substrate engineering, bismuth materials are introduced to form terahertz photonic bio‐inspired devices with picosecond short‐term plasticity to enable multi‐scene visual perception. Thus obtained hardware through the terahertz optical neural network (THz‐ONN) demonstrates high recognition accuracy, providing ...
Pujing Zhang, Donggang Xie, Longyu Shi, Mengyuan Wang, Huiwen Shi, Yu Wu, Menglei Li, Guangwei She, Peijie Wang, Wensheng Shi, Cunlin Zhang, Kuijuan Jin, Guozhen Yang, Qingli Zhou, Chen Ge   +14 more
wiley   +1 more source

A psychometric evaluation of the Chinese Impact of Vision Impairment (C-IVI) questionnaire in an adult cohort with high myopia using Rasch analysis. [PDF]

PLoS One
Pan W, Man REK, Fenwick EK, Hu Z, Jiang Y, Tan H, Chen Z, Hoang QV, Saw SM, Lamoureux EL, Lan W, Yang Z.   +11 more
europepmc   +1 more source

Global, Regional, and National Epidemiology of Vision Impairment due to Diabetic Retinopathy Among Working-Age Population, 1990-2021. [PDF]

J Diabetes
Meng Y, Liu Y, Duan R, Liu B, Lin Z, Ma Y, Jiang L, Qin Z, Li T.   +8 more
europepmc   +1 more source

A shape-changing haptic navigation interface for vision impairment. [PDF]

Sci Rep
Quinn R, Murtough S, de Winton H, Ellis-Frew B, Zane S, De Sousa J, Kempapidis T, Gomes RSM, Spiers AJ.   +8 more
europepmc   +1 more source

How People With Vision Impairment Use Their Gaze to Hit a Ball. [PDF]

Transl Vis Sci Technol
Nieboer W, Svensen CM, van Paridon K, Van Biesen D, Mann DL.   +4 more
europepmc   +1 more source

Leisure in persons with vision impairment [PDF]

Research in Developmental Disabilities, 2020
Vision impairment can affect various areas of life. The aim of this research was to determine the extent to which adults with vision impairment engage in leisure activities and the quality of that engagement.The research included 78 participants with blindness, and 48 with low vision 19-60 years of age (M = 36.01; SD = 11.81). The subtest Leisure, from
Vesna Vucinic, Milica Gligorovic
exaly   +5 more sources

Vision Impairment [PDF]

What is it like to go blind? 350 million people around the world live with severe vision impairment, ranging from those who can see a couple of letters on a sight chart to those who perceive no light at all.
Crossland, Michael
core   +5 more sources