Results 41 to 50 of about 6,319 (223)
PLOS ONE, 2017 Recent research has shown that microsaccades contribute to high acuity vision. However, little is known about whether microsaccades also play a role in daily activities, such as reading, that do not involve stimuli at the limit of spatial resolution.
Norick R. Bowers, Martina Poletti
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Saccades and drifts differentially modulate neuronal activity in V1: Effects of retinal image motion, position, and extraretinal influences [PDF]
, 2008 In natural vision, continuously changing input is generated by fast saccadic eye movements and slow drifts. We analyzed effects of fixational saccades, voluntary saccades, and drifts on the activity of macaque V1 neurons.
Gur, Moshe +2 more
core +1 more source
Microsaccades and temporal attention at different locations of the visual field
Journal of Vision, 2023 Temporal attention, the prioritization of information at specific points in time, improves performance in behavioral tasks but cannot ameliorate the perceptual asymmetries that exist across the visual field.
Helena Palmieri +2 more
semanticscholar +1 more source
VisME: Visual microsaccades explorer
Journal of Eye Movement Research, 2019 This work presents a visual analytics approach to explore microsaccade distributions in high-frequency eye tracking data. Research studies often apply filter algorithms and parameter values for microsaccade detection. Even when the same algorithms are employed, different parameter values might be adopted across different studies.
Munz, Tanja +3 more
openaire +5 more sources
Microsaccades and Exploratory Saccades in a Naturalistic Environment [PDF]
, 2011 Microsaccades, small saccadic eye movements made during fixation, might accompany shifts of visual attention, serve to refresh the retinal image, or have some other function.
Benedetto, Simone +2 more
core +2 more sources
Journal of Neuroscience, 2023 Listening in noisy environments requires effort- the active engagement of attention and other cognitive abilities- as well as increased arousal. The ability to separately quantify the contribution of these components is key to understanding the dynamics ...
Claudia Contadini-Wright +3 more
semanticscholar +1 more source
Microsaccades distinguish looking from seeing
Journal of Eye Movement Research, 2019 Understanding our visual world requires both looking and seeing. Dissociation of these processes can result in the phenomenon of inattentional blindness or ‘looking without seeing‘. Concomitant errors in applied settings can be serious, and even deadly.
Krueger, Eva +6 more
openaire +5 more sources
Human Microsaccade-Related Visual Brain Responses [PDF]
The Journal of Neuroscience, 2009 Microsaccades are very small, involuntary flicks in eye position that occur on average once or twice per second during attempted visual fixation. Microsaccades give rise to EMG eye muscle spikes that can distort the spectrum of the scalp EEG and mimic increases in gamma band power.
Dimigen O. +3 more
openaire +4 more sources
Combining computer game-based behavioural experiments with high-density EEG and infrared gaze tracking [PDF]
, 2010 Rigorous, quantitative examination of therapeutic techniques anecdotally reported to have been successful in people with autism who lack communicative speech will help guide basic science toward a more complete characterisation of the cognitive profile ...
Belmonte, MK, Yoder, KJ
core +1 more source
Probing Perceptual Performance after Microsaccades [PDF]
The Journal of Neuroscience, 2015 Microsaccades are small saccadic eye movements that occur during gaze fixation. Although these eye movements have been known to exist for a long time ([Barlow, 1952][1]), their possible roles have remained elusive.
Xiaoguang, Tian, Chih-Yang, Chen
openaire +2 more sources