Decoding Natural Images from EEG for Object Recognition

Y Song, B Liu, X Li, N Shi, Y Wang, X Gao - arXiv preprint arXiv …, 2023 - arxiv.org
Electroencephalogram (EEG) is a brain signal known for its high time resolution and
moderate signal-to-noise ratio. Whether natural images can be decoded from EEG has been …

[HTML][HTML] Changes in hemodynamic response function components reveal specific changes in neurovascular coupling in type 2 diabetes

JV Duarte, C Guerra, C Moreno, L Gomes… - Frontiers in …, 2023 - frontiersin.org
Type 2 Diabetes Mellitus (T2DM) is a metabolic disease that leads to multiple vascular
complications with concomitant changes in human neurophysiology, which may lead to long …

[HTML][HTML] A two-stage framework for neural processing of biological motion

JV Duarte, R Abreu, M Castelo-Branco - NeuroImage, 2022 - Elsevier
It remains to be understood how biological motion is hierarchically computed, from
discrimination of local biological motion animacy to global dynamic body perception. Here …

[HTML][HTML] A human cortical adaptive mutual inhibition circuit underlying competition for perceptual decision and repetition suppression reversal

T Sousa, A Sayal, JV Duarte, GN Costa… - NeuroImage, 2024 - Elsevier
A model based on inhibitory coupling has been proposed to explain perceptual oscillations.
This' adapting reciprocal inhibition'model postulates that it is the strength of inhibitory …

[HTML][HTML] Positive hysteresis in emotion recognition: Face processing visual regions are involved in perceptual persistence, which mediates interactions between …

A Verdade, T Sousa, J Castelhano… - Cognitive, Affective, & …, 2022 - Springer
Facial emotion perception can be studied from the point of view of dynamic systems whose
output may depend not only on current input but also on prior history—a phenomenon …

[HTML][HTML] Continuous dynamics in behavior reveal interactions between perceptual warping in categorization and speech-in-noise perception

GM Bidelman, JA Carter - Frontiers in Neuroscience, 2023 - frontiersin.org
Introduction Spoken language comprehension requires listeners map continuous features of
the speech signal to discrete category labels. Categories are however malleable to …

Perceptual bias contextualized in visually ambiguous stimuli

A Esposito, SG Chiarella, A Raffone, AR Nikolaev… - Cognition, 2023 - Elsevier
The visual appearance of an object is a function of stimulus properties as well as perceptual
biases imposed by the observer. The context-specific trade-off between both can be …

[HTML][HTML] Nonlinear dynamics in auditory cortical activity reveal the neural basis of perceptual warping in speech categorization

JA Carter, EH Buder, GM Bidelman - JASA express letters, 2022 - pubs.aip.org
Surrounding context influences speech listening, resulting in dynamic shifts to category
percepts. To examine its neural basis, event-related potentials (ERPs) were recorded during …

[HTML][HTML] The longitudinal neural dynamics changes of whole brain connectome during natural recovery from poststroke aphasia

L Fan, C Li, Z Huang, J Zhao, X Wu, T Liu, Y Li… - NeuroImage: Clinical, 2022 - Elsevier
Poststroke aphasia is one of the most dramatic functional deficits that results from direct
damage of focal brain regions and dysfunction of large-scale brain networks. The …

[HTML][HTML] Recurrent processing improves occluded object recognition and gives rise to perceptual hysteresis

MR Ernst, T Burwick, J Triesch - Journal of Vision, 2021 - iovs.arvojournals.org
Over the past decades, object recognition has been predominantly studied and modelled as
a feedforward process. This notion was supported by the fast response times in …