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July 28, 2025Open Access

Center-surround inhibition by expectation: a neuro-computational account

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Authors

LHLing HuangSSShiqi ShenYSYueling Sun

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Overview

Experiments demonstrate center-surround inhibition in expectation affecting neural computations, suggesting significant implications for perception.

Key Points

  • Center-surround inhibition in expectation enhances and suppresses interpretations of sensory information.
  • Computational models reproduce inhibition by adjusting tuning curves based on expected and unexpected orientations.
  • Ablation studies indicate that predictive coding feedback is crucial for center-surround inhibition mechanisms.
  • Findings provide insights into how expectation influences perceptual processing and interpretation of stimuli.

Cite This Study

Huang et al. (2025) studied this question.

synapsesocial.com/papers/689a093fe6551bb0af8ceadchttps://doi.org/10.7554/elife.107301
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Also Consider

Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Direct neurophysiological evidence for spatial suppression surrounding the focus of attention in vision2006 · 266 citations
  2. 2Expectations Do Not Alter Early Sensory Processing during Perceptual Decision-Making2018 · 130 citations
  3. 3Effects of Search Efficiency on Surround Suppression During Visual Selection in Frontal Eye Field2004 · 74 citations