Results 21 to 30 of about 1,236,617 (269)

Contribution of individual features to repetition suppression in macaque inferotemporal cortex.

open access: yesJ Neurophysiol, 2022
When an image is presented twice in succession, neurons in area TE of macaque inferotemporal cortex exhibit repetition suppression, responding less strongly to the second presentation than to the first.
Williams NP, Olson CR.
europepmc   +2 more sources

Forward models of repetition suppression depend critically on assumptions of noise and granularity. [PDF]

open access: yesNat Commun, 2020
In a recent issue of Nature Communications, Alink et al. 1 used computational models to adjudicate between competing neural mechanisms for repetition suppression.
Ramírez FM, Merriam EP.
europepmc   +2 more sources

Distinct interacting cortical networks for stimulus-response and repetition-suppression [PDF]

open access: yesCommunications Biology, 2022
Electrocorticographic recordings in 10 patients show that stimulus response and repetition suppression are temporally, spatially, and spectrally distinct.
David Eckert   +6 more
doaj   +2 more sources

Subjective duration distortions mirror neural repetition suppression. [PDF]

open access: yesPLoS ONE, 2012
Subjective duration is strongly influenced by repetition and novelty, such that an oddball stimulus in a stream of repeated stimuli appears to last longer in duration in comparison.
Vani Pariyadath, David M Eagleman
doaj   +4 more sources

Neural representations of Groups and Stereotypes using fMRI repetition suppression. [PDF]

open access: yesSci Rep, 2019
Categorizing people in groups and associating them with stereotypical behavior is an integral part of human social understanding and interaction. This study investigates where knowledge on social groups and their stereotypes is represented in the brain ...
Delplanque J   +2 more
europepmc   +2 more sources

Neural repetition suppression modulates time perception: evidence from electrophysiology and pupillometry [PDF]

open access: yesJournal of Cognitive Neuroscience, 2020
Human time perception is malleable and subject to many biases. For example, it has repeatedly been shown that stimuli that are physically intense or that are unexpected seem to last longer.
W. Kruijne, C. Olivers, H. Rijn
semanticscholar   +5 more sources

Prediction error and repetition suppression have distinct effects on neural representations of visual information [PDF]

open access: yeseLife, 2018
Predictive coding theories argue that recent experience establishes expectations in the brain that generate prediction errors when violated. Prediction errors provide a possible explanation for repetition suppression, where evoked neural activity is ...
Matthew F Tang   +3 more
doaj   +2 more sources

Timing of repetition suppression of event-related potentials to unattended objects. [PDF]

open access: yesEur J Neurosci, 2020
Current theories of object perception emphasize the automatic nature of perceptual inference. Repetition suppression (RS), the successive decrease of brain responses to repeated stimuli, is thought to reflect the optimization of perceptual inference ...
Stefanics G   +4 more
europepmc   +2 more sources

Repetition Suppression and Related Effects

open access: yesMathematical Biology and Bioinformatics
We present an extensive review of the repetition effect aiming to understand a simple experimental fact: why the repetition of a stimulus leads to reduced neural activity as compared to unrepeated stimuli.
Vitaliy I. Kryukov
semanticscholar   +2 more sources

Age differences in fMRI adaptation for sound identity and location [PDF]

open access: yesFrontiers in Human Neuroscience, 2011
We explored age differences in auditory perception by measuring fMRI adaptation of brain activity to repetitions of sound identity (what) and location (where), using meaningful environmental sounds.
Cheryl eGrady   +6 more
doaj   +5 more sources

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