A CODE model bridging crowding in sparse and dense displays
Vision Res. 2023 Dec 23;215:108345. doi: 10.1016/j.visres.2023.108345. Online ahead of print.ABSTRACTVisual crowding is arguably the strongest limitation imposed on extrafoveal vision, and is a relatively well-understood phenomenon. However, most investigations and theories are based on sparse displays consisting of a target and at most a handful of flanker objects. Recent findings suggest that the laws thought to govern crowding may not hold for densely cluttered displays, and that grouping and nearest neighbour effects may be more important. Here we present a computational model that accounts for crowding effects in both...
Source: Vision Research - December 24, 2023 Category: Opthalmology Authors: Erik Van der Burg John Cass Christian N L Olivers Source Type: research
Weak correlations between visual abilities in healthy older adults, despite long-term performance stability
Vision Res. 2023 Dec 23;215:108355. doi: 10.1016/j.visres.2023.108355. Online ahead of print.ABSTRACTUsing batteries of visual tests, most studies have found that there are only weak correlations between the performance levels of the tests. Factor analysis has confirmed these results. This means that a participant excelling in one test may rank low in another test. Hence, there is very little evidence for a common factor in vision. In visual aging research, cross-sectional studies have repeatedly found that healthy older adults' performance is strongly deteriorated in most visual tests compared to young adults. However, al...
Source: Vision Research - December 24, 2023 Category: Opthalmology Authors: Simona Garobbio Marina Kunchulia Michael H Herzog Source Type: research
A CODE model bridging crowding in sparse and dense displays
Vision Res. 2023 Dec 23;215:108345. doi: 10.1016/j.visres.2023.108345. Online ahead of print.ABSTRACTVisual crowding is arguably the strongest limitation imposed on extrafoveal vision, and is a relatively well-understood phenomenon. However, most investigations and theories are based on sparse displays consisting of a target and at most a handful of flanker objects. Recent findings suggest that the laws thought to govern crowding may not hold for densely cluttered displays, and that grouping and nearest neighbour effects may be more important. Here we present a computational model that accounts for crowding effects in both...
Source: Vision Research - December 24, 2023 Category: Opthalmology Authors: Erik Van der Burg John Cass Christian N L Olivers Source Type: research
Weak correlations between visual abilities in healthy older adults, despite long-term performance stability
Vision Res. 2023 Dec 23;215:108355. doi: 10.1016/j.visres.2023.108355. Online ahead of print.ABSTRACTUsing batteries of visual tests, most studies have found that there are only weak correlations between the performance levels of the tests. Factor analysis has confirmed these results. This means that a participant excelling in one test may rank low in another test. Hence, there is very little evidence for a common factor in vision. In visual aging research, cross-sectional studies have repeatedly found that healthy older adults' performance is strongly deteriorated in most visual tests compared to young adults. However, al...
Source: Vision Research - December 24, 2023 Category: Opthalmology Authors: Simona Garobbio Marina Kunchulia Michael H Herzog Source Type: research
A CODE model bridging crowding in sparse and dense displays
Vision Res. 2023 Dec 23;215:108345. doi: 10.1016/j.visres.2023.108345. Online ahead of print.ABSTRACTVisual crowding is arguably the strongest limitation imposed on extrafoveal vision, and is a relatively well-understood phenomenon. However, most investigations and theories are based on sparse displays consisting of a target and at most a handful of flanker objects. Recent findings suggest that the laws thought to govern crowding may not hold for densely cluttered displays, and that grouping and nearest neighbour effects may be more important. Here we present a computational model that accounts for crowding effects in both...
Source: Vision Research - December 24, 2023 Category: Opthalmology Authors: Erik Van der Burg John Cass Christian N L Olivers Source Type: research
Sound reduces saccadic chronostasis illusion
Vision Res. 2023 Dec 17;215:108344. doi: 10.1016/j.visres.2023.108344. Online ahead of print.ABSTRACTThe saccadic chronostasis illusion refers to the duration overestimation of the first visual stimulation after saccadic eye movement, which is also known as "stopped clock illusion." The present study investigated whether saccadic chronostasis would be observed in the auditory modality and whether the saccade-induced time dilation in the visual modality would be reduced by a synchronously presented sound. In each trial, a unisensory visual stimulus, unisensory sound, or bimodal audio-visual stimulus with a duration of 200-8...
Source: Vision Research - December 18, 2023 Category: Opthalmology Authors: Mengdie Zhai Hongxiao Wu Yajie Wang Yu Liao Wenfeng Feng Source Type: research
Sound reduces saccadic chronostasis illusion
Vision Res. 2023 Dec 17;215:108344. doi: 10.1016/j.visres.2023.108344. Online ahead of print.ABSTRACTThe saccadic chronostasis illusion refers to the duration overestimation of the first visual stimulation after saccadic eye movement, which is also known as "stopped clock illusion." The present study investigated whether saccadic chronostasis would be observed in the auditory modality and whether the saccade-induced time dilation in the visual modality would be reduced by a synchronously presented sound. In each trial, a unisensory visual stimulus, unisensory sound, or bimodal audio-visual stimulus with a duration of 200-8...
Source: Vision Research - December 18, 2023 Category: Opthalmology Authors: Mengdie Zhai Hongxiao Wu Yajie Wang Yu Liao Wenfeng Feng Source Type: research
Sound reduces saccadic chronostasis illusion
Vision Res. 2023 Dec 17;215:108344. doi: 10.1016/j.visres.2023.108344. Online ahead of print.ABSTRACTThe saccadic chronostasis illusion refers to the duration overestimation of the first visual stimulation after saccadic eye movement, which is also known as "stopped clock illusion." The present study investigated whether saccadic chronostasis would be observed in the auditory modality and whether the saccade-induced time dilation in the visual modality would be reduced by a synchronously presented sound. In each trial, a unisensory visual stimulus, unisensory sound, or bimodal audio-visual stimulus with a duration of 200-8...
Source: Vision Research - December 18, 2023 Category: Opthalmology Authors: Mengdie Zhai Hongxiao Wu Yajie Wang Yu Liao Wenfeng Feng Source Type: research
Sound reduces saccadic chronostasis illusion
Vision Res. 2023 Dec 17;215:108344. doi: 10.1016/j.visres.2023.108344. Online ahead of print.ABSTRACTThe saccadic chronostasis illusion refers to the duration overestimation of the first visual stimulation after saccadic eye movement, which is also known as "stopped clock illusion." The present study investigated whether saccadic chronostasis would be observed in the auditory modality and whether the saccade-induced time dilation in the visual modality would be reduced by a synchronously presented sound. In each trial, a unisensory visual stimulus, unisensory sound, or bimodal audio-visual stimulus with a duration of 200-8...
Source: Vision Research - December 18, 2023 Category: Opthalmology Authors: Mengdie Zhai Hongxiao Wu Yajie Wang Yu Liao Wenfeng Feng Source Type: research
Sound reduces saccadic chronostasis illusion
Vision Res. 2023 Dec 17;215:108344. doi: 10.1016/j.visres.2023.108344. Online ahead of print.ABSTRACTThe saccadic chronostasis illusion refers to the duration overestimation of the first visual stimulation after saccadic eye movement, which is also known as "stopped clock illusion." The present study investigated whether saccadic chronostasis would be observed in the auditory modality and whether the saccade-induced time dilation in the visual modality would be reduced by a synchronously presented sound. In each trial, a unisensory visual stimulus, unisensory sound, or bimodal audio-visual stimulus with a duration of 200-8...
Source: Vision Research - December 18, 2023 Category: Opthalmology Authors: Mengdie Zhai Hongxiao Wu Yajie Wang Yu Liao Wenfeng Feng Source Type: research
The effect of topical 1 % atropine on ocular dimensions and diurnal rhythms of the human eye
In conclusion, while ocular diurnal rhythms persisted after instillation of 1 % atropine, many rhythmic parameters were altered.PMID:38065032 | DOI:10.1016/j.visres.2023.108341 (Source: Vision Research)
Source: Vision Research - December 8, 2023 Category: Opthalmology Authors: Nickolai G Nilsen Stuart J Gilson Hilde R Pedersen Lene A Hagen Christine F Wildsoet Rigmor C Baraas Source Type: research
The effect of topical 1 % atropine on ocular dimensions and diurnal rhythms of the human eye
In conclusion, while ocular diurnal rhythms persisted after instillation of 1 % atropine, many rhythmic parameters were altered.PMID:38065032 | DOI:10.1016/j.visres.2023.108341 (Source: Vision Research)
Source: Vision Research - December 8, 2023 Category: Opthalmology Authors: Nickolai G Nilsen Stuart J Gilson Hilde R Pedersen Lene A Hagen Christine F Wildsoet Rigmor C Baraas Source Type: research
The effect of topical 1 % atropine on ocular dimensions and diurnal rhythms of the human eye
In conclusion, while ocular diurnal rhythms persisted after instillation of 1 % atropine, many rhythmic parameters were altered.PMID:38065032 | DOI:10.1016/j.visres.2023.108341 (Source: Vision Research)
Source: Vision Research - December 8, 2023 Category: Opthalmology Authors: Nickolai G Nilsen Stuart J Gilson Hilde R Pedersen Lene A Hagen Christine F Wildsoet Rigmor C Baraas Source Type: research
The effect of topical 1 % atropine on ocular dimensions and diurnal rhythms of the human eye
In conclusion, while ocular diurnal rhythms persisted after instillation of 1 % atropine, many rhythmic parameters were altered.PMID:38065032 | DOI:10.1016/j.visres.2023.108341 (Source: Vision Research)
Source: Vision Research - December 8, 2023 Category: Opthalmology Authors: Nickolai G Nilsen Stuart J Gilson Hilde R Pedersen Lene A Hagen Christine F Wildsoet Rigmor C Baraas Source Type: research
The effect of topical 1 % atropine on ocular dimensions and diurnal rhythms of the human eye
In conclusion, while ocular diurnal rhythms persisted after instillation of 1 % atropine, many rhythmic parameters were altered.PMID:38065032 | DOI:10.1016/j.visres.2023.108341 (Source: Vision Research)
Source: Vision Research - December 8, 2023 Category: Opthalmology Authors: Nickolai G Nilsen Stuart J Gilson Hilde R Pedersen Lene A Hagen Christine F Wildsoet Rigmor C Baraas Source Type: research
