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David Pascucci

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Publications associées (38)

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Spectral tuning and after-effects in neural entrainment

David Pascucci, Maëlan Quentin Menétrey

Neural entrainment has become a popular technique to non-invasively manipulate brain rhythms via external, periodic stimulation. However, there is still debate regarding its underlying mechanisms and effects on brain activity. Here, we used EEG recordings ...

2024

Serial dependence and representational momentum in single-trial perceptual decisions

David Pascucci

The human brain has evolved to predict and anticipate environmental events from their temporal dynamics. Predictions can bias perception toward the recent past, particularly when the environment contains no foreseeable changes, but can also push perception ...

Nature Research2021

The effects of visual distractors on serial dependence

David Pascucci

Attractive serial dependence occurs when perceptual decisions are attracted toward previous stimuli. This effect is mediated by spatial attention and is most likely to occur when similar stimuli are attended at nearby locations. Attention, however, also in ...

Association for Research in Vision and Ophthalmology (ARVO)2023

Oscillatory networks of visual attention

David Pascucci

ELSEVIER2023

Serial dependence: A matter of memory load

David Pascucci, Natalia Tiurina

In serial dependence, perceptual decisions are biased towards stimuli encountered in the recent past. Here, we investigate whether and how serial dependence is affected by the availability of visual working memory (VWM) resources. In two experiments, parti ...

2024

Attractive and repulsive serial dependence: The role of task relevance, the passage of time, and the number of stimuli

David Pascucci, Gizay Ceylan

Visual decisions are attracted toward features of previous stimuli. This phenomenon, termed serial dependence, has been related to a mechanism that integrates present visual input with stimuli seen up to 10 to 15 s in the past. It is believed that this mec ...

Association for Research in Vision and Ophthalmology (ARVO)2023

The time course of serial dependence: an interplay between perceptual decisions and task relevant representations

Michael Herzog, David Pascucci, Gizay Ceylan

In serial dependence (SD), features of a present stimulus are judged as similar to previously presented ones. This bias is often explained by a continuity field (CF) in perception, combining similar stimuli in an extended region of space (∼ 15°) and time ( ...

SAGE Publishing2021

EEG rhythms in long-lasting spatio-temporal feature integration

Michael Herzog, David Pascucci, Maëlan Quentin Menétrey

Pre-stimulus brain activity is thought to modulate visual perception. However, the nature of this modulation remains debated. In particular, the use of paradigms with very brief and weak stimuli complicates a univocal understanding. Here we focus on phenom ...

SAGE Publishing2021

The effects of attentional suppression on sequential perceptual decisions

David Pascucci

SAGE PUBLICATIONS LTD2022

Spatial tiling for shape segmentation

David Pascucci

SAGE PUBLICATIONS LTD2022

The role of secondary features in serial dependence

David Pascucci

Recent work indicates that visual features are processed in a serially dependent manner: The decision about a stimulus feature in the present is influenced by the features of stimuli seen in the past, leading to serial dependence. It remains unclear, howev ...

Association for Research in Vision and Ophthalmology (ARVO)2023

Serial dependence under memory load

Michael Herzog, David Pascucci, Gizay Ceylan, Natalia Tiurina, Ayberk Ozkirli, Yury Markov

Perceptual decisions are biased towards previous stimuli, a phenomenon known as serial dependence. However, the mechanisms of this bias are unknown. For example, it is debated whether serial dependence reflects a perceptual bias or interference of prior st ...

SAGE Publishing2021

Spatial anisotropies in orientation summary statistics

David Pascucci

SAGE PUBLICATIONS LTD2021

The computational perspective: A catalyst for research questions in cognitive neuroscience?

David Pascucci

Where do novel research questions come from? We suggest that identifying key computational problems and comparing solutions across domains can be one source. We exemplify this by looking at perception and action and outline how findings from one domain may ...

PERGAMON-ELSEVIER SCIENCE LTD2025

Serial dependence does not originate from low-level visual processing

Michael Herzog, David Pascucci, Gizay Ceylan

Perception depends not only on the current sensory input but also on the preceding history of stimuli. In serial dependence (SD), for example, the orientation of a Gabor patch is mistakenly reported as more similar to previous trials than it actually is. T ...

2021

Chasing brain dynamics at their speed: what can time-varying functional connectivity tell us about brain function?

David Pascucci

2023

Alpha peak frequency affects visual performance beyond temporal resolution

Michael Herzog, Maya Roinishvili, David Pascucci, Maëlan Quentin Menétrey

Recent work suggests that the individual alpha peak frequency (IAPF) reflects the temporal resolution of visual processing: individuals with higher IAPF can segregate stimuli at shorter intervals compared to those with lower IAPF. However, this evidence ma ...

2024

Spatio-temporal anisotropies in summary statistics

David Pascucci, Natalia Tiurina, Yury Markov

SAGE PUBLICATIONS LTD2022