Results 11 to 20 of about 5,569,553 (249)
Visual Attention to Emotional Faces in Children: An Eye-Tracking Study of Social Visual Attention [PDF]
Brain SciencesObjectives: Visual attention to emotional faces provides a useful framework for investigating orienting, visual exploration, and attentional engagement across development. The present study aimed to characterize the visuospatial organization of attention
Thaís de Fátima Bittencourt Oliveira +10 more
doaj +2 more sources
A computational dynamical model of human visual cortex for visual search and feature-based attention [PDF]
, 2012 Visual attention can be deployed to locations within the visual array (spatial attention), to individual features such as colour and form (feature-based attention), or to entire objects (object-based attention).
Harrison, David Graham
core +6 more sources
Neural correlates of attentional capture in visual search [PDF]
, 2004 Much behavioral research has shown that the presence of a unique singleton distractor during a task of visual search will typically capture attention and thus disrupt search.
De Fockert, J. W. +3 more
core +9 more sources
NeuroImage: Clinical, 2021 Cerebral visual impairment (CVI) is associated with a wide range of visual perceptual deficits including global motion processing. However, the underlying neurophysiological basis for these impairments remain poorly understood.
Zahide Pamir +5 more
doaj +1 more source
Cognitive Research, 2022 Using an online, medical image labeling app, 803 individuals rated images of skin lesions as either "melanoma" (skin cancer) or "nevus" (a skin mole). Each block consisted of 80 images.
Jeremy M. Wolfe
doaj +1 more source
Visual attention and time preference reversals [PDF]
Judgment and Decision Making, 2021 Time preference reversal refers to systematic inconsistencies between preferences and bids for intertemporal options. From the two eye-tracking studies (N1 = 60, N2 = 110), we examined the underlying mechanisms of time preference reversal.
Yan-Bang Zhou, Qiang Li, Hong-Zhi Liu
doaj +3 more sources
A Computational-Cognitive Model of Visual Attention in Dynamic Environments [PDF]
Journal of Electrical and Computer Engineering Innovations, 2022 Background and Objectives: Visual attention is a high order cognitive process of human brain which defines where a human observer attends. Dynamic computational visual attention models are modeled on the behavior of the human brain and can predict what ...
A. Bosaghzadeh +2 more
doaj +1 more source
Computational Visual Media, 2023 While originally designed for natural language processing tasks, the self-attention mechanism has recently taken various computer vision areas by storm.
Meng-Hao Guo +4 more
doaj +1 more source
Neurochemistry of Visual Attention
Frontiers in Neuroscience, 2021 Visual attention is the cognitive process that mediates the selection of important information from the environment. This selection is usually controlled by bottom-up and top-down attentional biasing.
Denise Elfriede Liesa Lockhofen +1 more
doaj +1 more source
Visual search errors are persistent in a laboratory analog of the incidental finding problem
Cognitive Research, 2020 When radiologists search for a specific target (e.g., lung cancer), they are also asked to report any other clinically significant “incidental findings” (e.g., pneumonia). These incidental findings are missed at an undesirably high rate.
Makaela S. Nartker +2 more
doaj +1 more source