Next-generation neural computations
Next-generation neural computations
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Compensation of oculomotor delays in the visual system's network
We consider the problem of sensorimotor delays in the optimal control of movement under uncertainty. Specifically, we consider axonal …
Laurent U Perrinet
,
Rick A Adams
,
Karl Friston
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URL
The characteristics of microsaccadic eye movements varied with the change of strategy in a match-to-sample task
Under natural viewing conditions, large eye movements are interspace by small eye movements (microsaccade). Recent works have shown …
Claudio Simoncini
,
Anna Montagnini
,
Laurent U Perrinet
,
Guillaume S Masson
Cite
DOI
URL
Active inference, eye movements and oculomotor delays
We consider the problem of sensorimotor delays in the optimal control of movement under uncertainty. Specifically, we consider axonal …
Laurent U Perrinet
,
Rick A Adams
,
Karl Friston
Cite
URL
Active inference, eye movements and oculomotor delays
We consider the problem of sensorimotor delays in the optimal control of movement under uncertainty. Specifically, we consider axonal …
Laurent U Perrinet
,
Rick A Adams
,
Karl Friston
Cite
URL
Measuring speed of moving textures: Different pooling of motion information for human ocular following and perception
The visual system does not process information instantaneously, but rather integrates over time. Integration occurs both for stationary …
Claudio Simoncini
,
Laurent U Perrinet
,
Anna Montagnini
,
Guillaume S Masson
Cite
Pattern discrimination for moving random textures: Richer stimuli are more difficult to recognize
In order to analyze the characteristics of a rich dynamic visual environment, the visual system must integrate information collected at …
Claudio Simoncini
,
Anna Montagnini
,
Laurent U Perrinet
,
Pascal Mamassian
,
Guillaume S Masson
Cite
DOI
URL
Active inference, smooth pursuit and oculomotor delays
We consider the problem of sensorimotor delays in the optimal control of movement under uncertainty. Specifically, we consider axonal …
Laurent U Perrinet
,
Rick A Adams
,
Karl Friston
Cite
Complex dynamics in recurrent cortical networks based on spatially realistic connectivities
Most studies on the dynamics of recurrent cortical networks are either based on purely random wiring or neighborhood couplings. …
Nicole Voges
,
Laurent U Perrinet
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URL
Effect of image statistics on fixational eye movements
Under natural viewing conditions, small movements of the eyes prevent the maintenance of a steady direction of gaze. It is unclear how …
Claudio Simoncini
,
Anna Montagnini
,
Laurent U Perrinet
,
Guillaume S Masson
Cite
DOI
URL
Measuring speed of moving textures: Different pooling of motion information for human ocular following and perception.
To measure speed and direction of moving objects, the cortical motion system pools information across different spatiotemporal …
Claudio Simoncini
,
Laurent U Perrinet
,
Anna Montagnini
,
Pascal Mamassian
,
Guillaume S Masson
Cite
DOI
URL
More is not always better: dissociation between perception and action explained by adaptive gain control
Moving objects generate motion information at different scales, which are processed in the visual system with a bank of spatiotemporal …
Claudio Simoncini
,
Laurent U Perrinet
,
Anna Montagnini
,
Pascal Mamassian
,
Guillaume S Masson
PDF
Cite
DOI
URL
Motion-based prediction is sufficient to solve the aperture problem
In low-level sensory systems, it is still unclear how the noisy information collected locally by neurons may give rise to a coherent …
Guillaume S Masson
,
Laurent U Perrinet
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URL
Pursuing motion illusions: a realistic oculomotor framework for Bayesian inference
Accuracy in estimating an object’s global motion over time is not only affected by the noise in visual motion information but …
Amarender Bogadhi
,
Anna Montagnini
,
Pascal Mamassian
,
Laurent U Perrinet
,
Guillaume S Masson
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DOI
URL
A recurrent Bayesian model of dynamic motion integration for smooth pursuit
Amarender Bogadhi
,
Anna Montagnini
,
Pascal Mamassian
,
Laurent U Perrinet
,
Guillaume S Masson
Cite
DOI
URL
Different pooling of motion information for perceptual speed discrimination and behavioral speed estimation
Claudio Simoncini
,
Laurent U Perrinet
,
Anna Montagnini
,
Pascal Mamassian
,
Guillaume S Masson
Cite
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