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Microsaccades Tracking by Secondary Speckle Pattern Analysis. [PDF]
J BiophotonicsA new approach for detecting microsaccades is introduced using secondary speckle patterns reflected from the sclera. This method offers potential benefits in capturing subtle eye movements and overcoming limitations in traditional pupil‐tracking systems.
Shteinberg O +6 more
europepmc +2 more sources
Influence of Task-evoked Mental Workloads on Oculo-motor indices and their connections [PDF]
EAI Endorsed Transactions on Context-aware Systems and Applications, 2021 The frequency of microsaccades is often used as a measurement of eye movement in order to estimate the level of effort required, because some indices of oculo-motors suggest the level of mental activity.
Minoru Nakayama, Yoshiya Hayakawa
doaj +1 more source
Microsaccades: Empirical Research and Methodological Advances
Journal of Eye Movement Research, 2020 Recent technical developments and increased affordability of high-speed eye tracking devices have brought microsaccades to the forefront of research in many areas of sensory, perceptual, and cognitive processes.
Susana Martinez-Conde +2 more
doaj +1 more source
A Causal Role for the Cortical Frontal Eye Fields in Microsaccade Deployment. [PDF]
PLoS Biology, 2016 Microsaccades aid vision by helping to strategically sample visual scenes. Despite the importance of these small eye movements, no cortical area has ever been implicated in their generation.
Tyler R Peel +4 more
doaj +1 more source
Frontiers in Human Neuroscience, 2022 Involuntary eye movement during gaze (GZ) fixation, referred to as fixational eye movement (FEM), consists of two types of components: a Brownian motion like component called drifts-tremor (DRT) and a ballistic component called microsaccade (MS) with a ...
Makoto Ozawa +2 more
doaj +1 more source
Microsaccades: a neurophysiological analysis [PDF]
Trends in Neurosciences, 2009 Microsaccades are the largest and fastest of the fixational eye movements, which are involuntary eye movements produced during attempted visual fixation. In recent years, the interaction between microsaccades, perception and cognition has become one of the most rapidly growing areas of study in visual neuroscience.
Martinez-Conde, Susana +3 more
openaire +3 more sources
Coherent illusory contours reduce microsaccade frequency [PDF]
Neuropsychologia, 2011 Synchronized high-frequency gamma band oscillations (30-100 Hz) are thought to mediate the binding of single visual features into whole-object representations. For example, induced gamma band oscillations (iGBRs) have been recorded ∼ 280 ms after the onset of a coherent Kanizsa triangle, but not after an incoherent equivalent shape.
Alexis D. J. Makin +5 more
openalex +5 more sources
Building a decoder of perceptual decisions from microsaccades and pupil size
Frontiers in Psychology, 2022 Many studies have reported neural correlates of visual awareness across several brain regions, including the sensory, parietal, and frontal areas. In most of these studies, participants were instructed to explicitly report their perceptual experience ...
Ryohei Nakayama +8 more
doaj +1 more source
Microsaccades in blindsight monkeys
Journal of Vision, 2017 Masatoshi Yoshida, Ziad M. Hafed
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Bayesian microsaccade detection
Journal of Vision, 2017 Microsaccades are high-velocity fixational eye movements, with special roles in perception and cognition. The default microsaccade detection method is to determine when the smoothed eye velocity exceeds a threshold. We have developed a new method, Bayesian microsaccade detection (BMD), which performs inference based on a simple statistical model of eye
Mihali, Andra +2 more
openaire +2 more sources