Operant control of human eye movements
L Madelain, C Paeye, JC Darcheville - Behavioural processes, 2011 - Elsevier
Saccade and smooth pursuit are the eye movements used by primates to shift gaze. In this
article we review evidence for the effects of reinforcement on several dimensions of these …
article we review evidence for the effects of reinforcement on several dimensions of these …
Control of saccadic latency in a dynamic environment: Allocation of saccades in time follows the matching law
C Vullings, L Madelain - Journal of neurophysiology, 2018 - journals.physiology.org
When exploring the visual environment, one uses saccades to shift gaze and fixation to
gather spatially and temporally localized information. We propose that the temporal structure …
gather spatially and temporally localized information. We propose that the temporal structure …
Saccade adaptation is unhampered by distractors
L Madelain, MR Harwood, JP Herman… - Journal of …, 2010 - jov.arvojournals.org
Saccade adaptation has been extensively studied using a paradigm in which a target is
displaced during the saccade, inducing an adjustment in saccade amplitude or direction …
displaced during the saccade, inducing an adjustment in saccade amplitude or direction …
Reinforcing saccadic amplitude variability
C Paeye, L Madelain - Journal of the Experimental Analysis of …, 2011 - Wiley Online Library
Saccadic endpoint variability is often viewed as the outcome of neural noise occurring
during sensorimotor processing. However, part of this variability might result from operant …
during sensorimotor processing. However, part of this variability might result from operant …
Implementations and implications of foveated vision
Humans are equipped with “space-variant” vision, ie a concentration of photoreceptors,
retinal ganglion cells and other visual resources at the central fovea, and a sparser …
retinal ganglion cells and other visual resources at the central fovea, and a sparser …
O aprendizado sobre a (ir) relevância dos estímulos
P Endemann - 2013 - teses.usp.br
O problema desta pesquisa se configura em analisar as variáveis envolvidas no
aprendizado da resposta de observação visual apropriada em arranjos com diferentes …
aprendizado da resposta de observação visual apropriada em arranjos com diferentes …
Saccadic latencies depend on functional relations with the environment
C Vullings - 2018 - theses.hal.science
Conventional decision models, based on the saccadic system as a sensorimotor model,
typically view reaction time as a byproduct of decisional processes, reflecting the time …
typically view reaction time as a byproduct of decisional processes, reflecting the time …
Morphogenèse et variabilité au sein du système oculo-moteur
C Paeye - 2012 - theses.hal.science
Un vaste corpus de recherches computationnelles est consacré à l'analyse du contrôle
moteur. Cette approche, qui étudie l'adaptation saccadique comme un modèle …
moteur. Cette approche, qui étudie l'adaptation saccadique comme un modèle …