Results 11 to 20 of about 2,234,046 (46)

SANVis: Visual Analytics for Understanding Self-Attention Networks [PDF]

open access: yesVisual .., 2019
Attention networks, a deep neural network architecture inspired by humans’ attention mechanism, have seen significant success in image captioning, machine translation, and many other applications. Recently, they have been further evolved into an advanced
Cheonbok Park   +9 more
semanticscholar   +1 more source

Visual working memory and action: Functional links and bi-directional influences

open access: yesVisual Cognition, 2020
Working memory bridges perception to action over extended delays, enabling flexible goal-directed behaviour. To date, studies of visual working memory – concerned with detailed visual representations such as shape and colour – have considered visual ...
F. van Ede
semanticscholar   +1 more source

Revisit once more the sensory storage account of visual working memory

open access: yesVisual Cognition, 2020
Recent work has highlighted the role of early visual areas in visual working memory (VWM) storage and put forward a sensory storage account of VWM. Using a distractor interference paradigm, however, we previoulsy showed that the contribution of early ...
Yaoda Xu
semanticscholar   +1 more source

TimeCluster: dimension reduction applied to temporal data for visual analytics

open access: yesThe Visual Computer, 2019
There is a need for solutions which assist users to understand long time-series data by observing its changes over time, finding repeated patterns, detecting outliers, and effectively labeling data instances.
Mohammed Ali   +3 more
semanticscholar   +1 more source

An Artificial Intelligence Approach to Detect Visual Field Progression in Glaucoma Based on Spatial Pattern Analysis

open access: yesInvestigative Ophthalmology and Visual Science, 2019
Purpose To detect visual field (VF) progression by analyzing spatial pattern changes. Methods We selected 12,217 eyes from 7360 patients with at least five reliable 24-2 VFs and 5 years of follow-up with an interval of at least 6 months.
Mengyu Wang   +15 more
semanticscholar   +1 more source

Prevalence, Risk Factors, and Impact of Myopic Macular Degeneration on Visual Impairment and Functioning Among Adults in Singapore.

open access: yesInvestigative Ophthalmology and Visual Science, 2018
Purpose To determine the prevalence, risk factors, and impact of myopic macular degeneration (MMD) on visual impairment and functioning among adults in Singapore.
Yee-Ling Wong   +14 more
semanticscholar   +1 more source

Transplanted hESC-Derived Retina Organoid Sheets Differentiate, Integrate, and Improve Visual Function in Retinal Degenerate Rats

open access: yesInvestigative Ophthalmology and Visual Science, 2018
Purpose To investigate whether sheets of retina organoids derived from human embryonic stem cells (hESCs) can differentiate, integrate, and improve visual function in an immunodeficient rat model of severe retinal degeneration (RD).
Bryce T. McLelland   +7 more
semanticscholar   +1 more source

Valoració de la agudesa visual dinàmica segons l'experiència en el gènere de videojocs

open access: yes, 2023
Introduction: Videogames have a direct influence above the perceptual discrimination in visual tasks on video game players. The dynamic visual acuity (DVA) is the skill that allows us to discriminate details when a relative movement exists between the viewer and the target. It can be measured at different velocities, contrasts, or directions.
openaire   +1 more source

Dominància ocular, lateralitat manual i ull amb millor agudesa visual: anàlisi en un grup d'observadors

open access: yes, 2022
Objectius: El nostre objectiu principal és el fet de poder estudiar les relacions que existeixen entre dominància ocular, l'ull amb millor AV, l'ull menys ametrop i la lateralitat manual, en una mostra de 100 pacients. Mètode experimental: Es realitza un estudi transversal en subjectes sans.
openaire   +1 more source

Simptomatologia i agudesa visual en nens de 6 anys

open access: yes, 2019
Objectiu: El principal objectiu de l’estudi és analitzar els símptomes que presenten nens de 6-7 anys i la seva relació amb l’agudesa visual després d’haver realitzat un cribratge. Mètode: Per realitzar aquest estudi es van utilitzar les dades del cribratge de la fundació “Visión y Vida” de l’any 2018 en el qual es mesura l’agudesa visual monocular ...
openaire   +1 more source

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