Squeezing Uncertainty from Saccadic Compression [PDF]
, 2007 Brief visual stimuli presented before and during a saccade are often mislocalized due to spatial compression. This saccadic compression effect is thought to have a perceptual basis, and results in visual objects being squeezed together and their number ...
Chapman, C. S. +2 more
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Peri-saccadic compression to two locations in a two-target choice saccade task [PDF]
, 2015 When visual stimuli are presented at the onset of a saccadic eye movement they are seen compressed onto the target location of the saccade. This peri-saccadic compression is believed to result from internal feedback pathways between oculomotor and visual
Hamker, F.H. (Fred), Lappe, M. (Markus)
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Experimental test of visuomotor updating models that explain perisaccadic mislocalization
Journal of Vision, 2008 Localization of a brief visual target is inaccurate when presented around saccade onset. Perisaccadic mislocalization is maximal in the saccade direction and varies systematically with the target-saccade onset disparity. It has been hypothesized that this effect is either due to a sluggish representation of eye position, to low-pass filtering of the ...
Wetter, S.M.C.I. van, Opstal, A.J. van
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Temporal uncertainty separates flashes from their background during saccades. [PDF]
J Neurosci, 2011 It is known that spatial localization of flashed objects fails around the time of rapid eye movements (saccades). This mislocalization is often interpreted in terms of a combination of shifts and deformations of the brain’s representation of space to ...
Maij F, Brenner E, Smeets JB.
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Perisaccadic Compression Correlates with Saccadic Peak Velocity: Differential Association of Eye Movement Dynamics with Perceptual Mislocalization Patterns [PDF]
The Journal of Neuroscience, 2007 Objects flashed around the onset of a saccadic eye movement are grossly mislocalized. Perisaccadic mislocalization has been related to a spatiotemporal misalignment of an extraretinal eye position signal with the corresponding saccade. Two phenomena have been observed: a systematic shift of perceived positions in saccade direction and an additional ...
Florian, Ostendorf +3 more
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The use of the saccade target as a visual reference when localizing flashes during saccades [PDF]
, 2010 Contains fulltext : 139147.pdf (publisher's version ) (Open Access)Flashes presented around the time of a saccade are often mislocalized. Such mislocalization is influenced by various factors.
Brenner, E. +4 more
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The fate of object features during perisaccadic mislocalization
Journal of Vision, 2006 Visual objects flashed before a saccade appear compressed toward the saccade target. Simultaneously flashed objects merge perceptually into one. To better understand cortical interactions in perisaccadic processing, we study the perception of features of mislocalized objects. We report four new findings: First, when multiple objects of different colors
Lappe M, Kuhlmann S, Oerke B, Kaiser M
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Spatial contexts can inhibit a mislocalization of visual stimuli during smooth pursuit [PDF]
, 2007 The position of a flash presented during pursuit is mislocalized in the direction of the pursuit. Although this has been explained by a temporal mismatch between the slow visual processing of flash and fast efferent signals on eye positions, here we show
Hoshiyama, Minoru +3 more
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The reentry hypothesis: linking eye movements to visual perception [PDF]
, 2003 Cortical organization of vision appears to be divided into perception and action. Models of vision have generally assumed that eye movements serve to select a scene for perception, so action and perception are sequential processes.
Hamker, Fred H.
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Pre-saccadic perception: separate time courses for enhancement and spatial pooling at the saccade target [PDF]
, 2017 We interact with complex scenes using eye movements to select targets of interest. Studies have shown that the future target of a saccadic eye movement is processed differently by the visual system.
Buonocore, A., Fracasso, A., Melcher, D.
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