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Network Adaptation Improves Temporal Representation of Naturalistic Stimuli in Drosophila Eye: II Mechanisms [PDF]
PLoS ONE, 2009 Retinal networks must adapt constantly to best present the ever changing visual world to the brain. Here we test the hypothesis that adaptation is a result of different mechanisms at several synaptic connections within the network.
Anton Nikolaev +5 more
core +20 more sources
THE DARK ADAPTATION OF THE HUMAN EYE [PDF]
Journal of General Physiology, 1920 During the dark adaptation of the human eye, its visual threshold decreases to a small fraction of its original value in the light. An analysis of the quantitative data describing this adaptation shows that it follows the course of a bimolecular chemical reaction.
Selig Hecht
semanticscholar +6 more sources
Electrophysiological correlates of eye gaze adaptation
Journal of Vision, 2010 Recent research shows a strong effect of adaptation on gaze perception: Adaptation to faces with eye gaze constantly diverted in one direction subsequently impairs the perception of that gaze direction. A previous study on the neural correlates of this effect found that N170 amplitudes to test faces were strongly attenuated following adaptation.
Nadine Kloth, Stefan R. Schweinberger
semanticscholar +5 more sources
Sensorimotor adaptation of saccadic eye movements
Neuroscience & Biobehavioral Reviews, 2009 Sensory-motor adaptation mechanisms play a pivotal role in maintaining the performance of goal-directed movements. The saccadic system, used to explore the visual environment through fast and accurate shifts of the eyes (saccades), is a valuable model for studying adaptation mechanisms.
Denis Pélisson +3 more
semanticscholar +6 more sources
Eye gaze adaptation under interocular suppression
Journal of Vision, 2012 The perception of eye gaze is central to social interaction in that it provides information about another person's goals, intentions, and focus of attention. Direction of gaze has been found to reflexively shift the observer's attention in the corresponding direction, and prolonged exposure to averted eye gaze adapts the visual system, biasing ...
Timo Stein +2 more
semanticscholar +7 more sources
Eye Position Specificity of Saccadic Adaptation [PDF]
Investigative Opthalmology & Visual Science, 2003 The accuracy of saccadic eye movements is maintained throughout life by adaptive mechanisms. With the double-step target paradigm, eight human subjects were investigated to determine whether saccadic adaptation depends only on the eye-displacement vector, or also on eye position as a context cue when two saccades of identical vector are adapted ...
Nadia Alahyane, Denis Pe ́lisson
openalex +5 more sources
THE DARK ADAPTATION OF THE EYE OF LIMULUS, AS MANIFESTED BY ITS ELECTRIC RESPONSE TO ILLUMINATION [PDF]
The Journal of General Physiology, 1930 On page 387, Vol. 13, No. 3, January 20, 1930, the numbers in the last column of Table 1 should be divided by 10 to give the true values of k'. In the next to the last line, under Table 1, for value of C = 0.337 read value of C = –0.337.
H. K. Hartline
openalex +2 more sources
Light: Science & Applications, 2023 Visual adaptation that can autonomously adjust the response to light stimuli is a basic function of artificial visual systems for intelligent bionic robots.
Weizhen Liu +9 more
doaj +2 more sources
Saccadic Adaptation Is Associated with Starting Eye Position [PDF]
Frontiers in Human Neuroscience, 2016 Saccadic adaptation is the motor learning process that keeps saccade amplitudes on target. This process is eye position specific: amplitude adaptation that is induced for a saccade at one particular location in the visual field transfers incompletely to saccades at other locations.
Gremmler, S. (Svenja) +1 more
openaire +7 more sources