Finely tuned eye movements enhance visual acuity
J Intoy, M Rucci - Nature communications, 2020 - nature.com
High visual acuity is essential for many tasks, from recognizing distant friends to driving a
car. While much is known about how the eye's optics and anatomy contribute to spatial …
car. While much is known about how the eye's optics and anatomy contribute to spatial …
[HTML][HTML] Benefits of retinal image motion at the limits of spatial vision
K Ratnam, N Domdei, WM Harmening… - Journal of …, 2017 - iovs.arvojournals.org
Even during fixation, our eyes are constantly in motion, creating an ever-changing signal in
each photoreceptor. Neuronal processes can exploit such transient signals to serve spatial …
each photoreceptor. Neuronal processes can exploit such transient signals to serve spatial …
The interaction between vision and eye movements
KR Gegenfurtner - Perception, 2016 - journals.sagepub.com
The existence of a central fovea, the small retinal region with high analytical performance, is
arguably the most prominent design feature of the primate visual system. This centralization …
arguably the most prominent design feature of the primate visual system. This centralization …
Temporal encoding of spatial information during active visual fixation
Humans and other species continually perform microscopic eye movements, even when
attending to a single point [1–3]. These movements, which include drifts and microsaccades …
attending to a single point [1–3]. These movements, which include drifts and microsaccades …
Seeing via miniature eye movements: a dynamic hypothesis for vision
E Ahissar, A Arieli - Frontiers in computational neuroscience, 2012 - frontiersin.org
During natural viewing, the eyes are never still. Even during fixation, miniature movements
of the eyes move the retinal image across tens of foveal photoreceptors. Most theories of …
of the eyes move the retinal image across tens of foveal photoreceptors. Most theories of …
Control and functions of fixational eye movements
Humans and other species explore a visual scene by making rapid eye movements
(saccades) two to three times every second. Although the eyes may appear immobile in the …
(saccades) two to three times every second. Although the eyes may appear immobile in the …
Microsaccades counteract visual fading during fixation
Our eyes move continually, even while we fixate our gaze on an object. If fixational eye
movements are counteracted, our perception of stationary objects fades completely, due to …
movements are counteracted, our perception of stationary objects fades completely, due to …
Microsaccades precisely relocate gaze in a high visual acuity task
The image on the retina is never stationary. Microscopic relocations of gaze, known as
microsaccades, occur even during steady fixation. It has long been thought that …
microsaccades, occur even during steady fixation. It has long been thought that …
Miniature eye movements enhance fine spatial detail
Our eyes are constantly in motion. Even during visual fixation, small eye movements
continually jitter the location of gaze,,,. It is known that visual percepts tend to fade when …
continually jitter the location of gaze,,,. It is known that visual percepts tend to fade when …
[HTML][HTML] Oculomotor behavior and perceptual strategies in complex tasks
JB Pelz, R Canosa - Vision research, 2001 - Elsevier
While we know a great deal about the dynamics and characteristics of eye movements in
relatively simple tasks performed under reduced laboratory conditions, we know less about …
relatively simple tasks performed under reduced laboratory conditions, we know less about …