Multiple oscillatory rhythms determine the temporal organization of perception.

ABSTRACT: Incoming sensory input is condensed by our perceptual system to optimally represent and store information. In the temporal domain, this process has been described in terms of temporal windows (TWs) of integration/segregation, in which the phase of ongoing neural oscillations determines whether two stimuli are integrated into a single percept or segregated into separate events. However, TWs can vary substantially, raising the question of whether different TWs map onto unique oscillations or, rather, reflect a single, general fluctuation in cortical excitability (e.g., in the alpha band). We used multivariate decoding of electroencephalography (EEG) data to investigate perception of stimuli that either repeated in the same location (two-flash fusion) or moved in space (apparent motion). By m

SUBMITTER: Ronconi L 

PROVIDER: S-EPMC5754799 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature