Journal of Vision

Journal: Journal of Vision

Abbreviation

J Vis

Publisher

ARVO

ISSN

1534-7362

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Publications1 - 10 of 10

Responses of V4 neurons to colored Glass patterns
Kiper, Daniel C. (2005)
Journal of Vision
Exploring the relationship between oculomotor preparation and gaze-cued covert shifts in attention
Parker, Samantha; Ramsey, Richard (2023)
Journal of Vision
Eye gaze plays dual perceptual and social roles in everyday life. Gaze allows us to select information, while also indicating to others where we are attending. There are situations, however, where revealing the locus of our attention is not adaptive, such as when playing competitive sports or confronting an aggressor. It is in these circumstances that covert shifts in attention are assumed to play an essential role. Despite this assumption, few studies have explored the relationship between covert shifts in attention and eye movements within social contexts. In the present study, we explore this relationship using the saccadic dual-task in combination with the gaze-cueing paradigm. Across two experiments, participants prepared an eye movement or fixated centrally. At the same time, spatial attention was cued with a social (gaze) or non-social (arrow) cue. We used an evidence accumulation model to quantify the contributions of both spatial attention and eye movement preparation to performance on a Landolt gap detection task. Importantly, this computational approach allowed us to extract a measure of performance that could unambiguously compare covert and overt orienting in social and non-social cueing tasks for the first time. Our results revealed that covert and overt orienting make separable contributions to perception during gaze-cueing, and that the relationship between these two types of orienting was similar for both social and non-social cueing. Therefore, our results suggest that covert and overt shifts in attention may be mediated by independent underlying mechanisms that are invariant to social context.
A bottom–up model of spatial attention predicts human error patterns in rapid scene recognition
Einhäuser, Wolfgang; Mundhenk, T. Nathan; Baldi, Pierre; et al. (2007)
Journal of Vision
The local and global processing of chromatic Glass patterns
Mandelli, Marie-Juliette F.; Kiper, Daniel C. (2005)
Journal of Vision
The detection of colored Glass patterns
Cardinal, Kristen S.; Kiper, Daniel C. (2003)
Journal of Vision
Extraocular muscle deformation assessed by motion-encoded MRI during eye movement in healthy subjects
Piccirelli, Marco; Luechinger, Roger; Rutz, Andrea K.; et al. (2007)
Journal of Vision
Discrimination of locomotion direction in impoverished displays of walkers by macaque monkeys
Vangeneugden, Joris; Vancleef, Kathleen; Jaeggli,Tobias; et al. (2010)
Journal of Vision
Extra-retinal mechanisms as compensation for retinal-circuit-level visual masking effects in saccadic suppression
Idrees, Saad; Franke, Felix; Hafed, Ziad; et al. (2018)
Journal of Vision
Color aids late but not early stages of rapid natural scene recognition
Yao, Angela Y.J.; Einhäuser, Wolfgang (2008)
Journal of Vision
Contrast invariance of functional maps in cat primary visual cortex
Carandini, Matteo; Sengpiel, Frank (2004)
Journal of Vision

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Journal: Journal of Vision

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