Effects of lorazepam on saccadic eye movements – evidence from prosaccade and free viewing tasks
Sign Up to like & getrecommendations! Published in 2024 at "Psychopharmacology"
DOI: 10.1007/s00213-024-06672-z
Abstract: Peak velocities of saccadic eye movements are reduced after benzodiazepine administration. Even though this is an established effect, past research has only examined it in horizontal prosaccade tasks. The spectrum of saccadic eye movements, however,… read more here.
Keywords: task; effects lorazepam; free viewing; eye movements ... See more keywords
Free viewing exploration in schizophrenia: Review of evidence from laboratory settings to natural environment.
Sign Up to like & getrecommendations! Published in 2020 at "L'Encephale"
DOI: 10.1016/j.encep.2019.11.012
Abstract: Several studies have investigated visual processing impairment in schizophrenia. The literature on visual exploration has described restricted scanning in schizophrenia patients. This gaze behavior is characterized by increased fixation duration, a reduced scan path length… read more here.
Keywords: schizophrenia; free viewing; exploration; viewing exploration ... See more keywords
Improving free-viewing fixation-related EEG potentials with continuous-time regression
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Neuroscience Methods"
DOI: 10.1016/j.jneumeth.2018.12.010
Abstract: BACKGROUND In the analysis of combined ET-EEG data, there are several issues with estimating FRPs by averaging. Neural responses associated with fixations will likely overlap with one another in the EEG recording and neural responses… read more here.
Keywords: regression; free viewing; related eeg; fixation related ... See more keywords
Microsaccades and interest areas during free-viewing sport task
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sports Sciences"
DOI: 10.1080/02640414.2017.1380893
Abstract: ABSTRACT Microsaccades are important fixation eye movements for visual scene perception. Compared to novices, athletes make fewer fixations of longer duration toward limited interest areas crucial for action prediction. Thus, our aim was to study… read more here.
Keywords: areas free; task; free viewing; interest areas ... See more keywords
EG-SNIK: A Free Viewing Egocentric Gaze Dataset and Its Applications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3228484
Abstract: Egocentric vision data captures the first person perspective of a visual stimulus and helps study the gaze behavior in more natural contexts. In this work, we propose a new dataset collected in a free viewing… read more here.
Keywords: gaze; free viewing; viewing egocentric; dataset ... See more keywords
Weighting the factors affecting attention guidance during free viewing and visual search: The unexpected role of object recognition uncertainty
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Vision"
DOI: 10.1167/jov.22.4.13
Abstract: The factors determining how attention is allocated during visual tasks have been studied for decades, but few studies have attempted to model the weighting of several of these factors within and across tasks to better… read more here.
Keywords: object recognition; free viewing; uncertainty; search ... See more keywords
DeepGaze III: Modeling free-viewing human scanpaths with deep learning
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Vision"
DOI: 10.1167/jov.22.5.7
Abstract: Abstract Humans typically move their eyes in “scanpaths” of fixations linked by saccades. Here we present DeepGaze III, a new model that predicts the spatial location of consecutive fixations in a free-viewing scanpath over static… read more here.
Keywords: scanpath; free viewing; deep learning; model ... See more keywords
Language experience may modulate attentional disengagement to scene grammar inconsistencies during free-viewing
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Vision"
DOI: 10.1167/jov.24.10.863
Abstract: Orienting oneself in real-world scenes relies on a set of rules (“scene grammar”), which support object localization and identification (e.g., knowing that a spatula goes neither in a toaster nor a bathroom). The acquisition of… read more here.
Keywords: free viewing; language; scene grammar; grammar inconsistencies ... See more keywords
Oculometric behavior assessed by pupil response is altered in adolescent depression.
Sign Up to like & getrecommendations! Published in 2019 at "Physiological research"
DOI: 10.33549/physiolres.934359
Abstract: Oculometric behaviour assessed by pupil response provides important information about central autonomic activity and emotional regulation. However, studies regarding pupil response to emotional stimuli in adolescent depression are rare. We aimed to study emotional-linked pupil… read more here.
Keywords: free viewing; pictures free; adolescent depression; pupil response ... See more keywords
Maintaining fixation does not increase demands on working memory relative to free viewing
Sign Up to like & getrecommendations! Published in 2019 at "PeerJ"
DOI: 10.7717/peerj.6839
Abstract: The comparison of memory performance during free and fixed viewing conditions has been used to demonstrate the involvement of eye movements in memory encoding and retrieval, with stronger effects at encoding than retrieval. Relative to… read more here.
Keywords: fixation; free viewing; working memory; performance ... See more keywords