Project description
New insights into human perception
Our ability to anticipate and process incoming information is nothing short of remarkable. Our brains constantly generate expectations about the world, enabling us to swiftly make sense of our surroundings. However, current understanding of predictive visual processing primarily relies on studies involving simple stimuli which fail to capture the complexity of our daily experiences. With the support of Marie Skłodowska-Curie Actions, the VisualNarrative project will explore how narrative-based expectations influence visual processing. Assuming that narratives possess a profound influence, impacting even the earliest levels of sensory processing, the project will employ state-of-the-art computational modelling, neuroimaging and eye-tracking experiments to uncover the intricate relationship between narratives and human perception. The findings will bridge the gap between higher-order thinking and visual processing.
Objective
Humans constantly generate expectations of what will happen in the future. Such expectations allow us to quickly absorb incoming data. For example, the visual system takes advantage of the world’s relative stability over space and time to anticipate upcoming input. However, most of what we currently know about predictive visual processing comes from studies using arbitrary associations between simple stimuli, such as gratings or abstract objects, which do not reflect the richness of daily life events. It is largely unknown how more complex, meaning-based expectations influence visual processing. To overcome this barrier, the proposed project will use an ecologically valid paradigm, using picture books, and investigate how such more complex, narrative-based expectations shape visual processing. I hypothesise that narratives will elicit strong expectation signals that impact even the earliest levels of sensory processing. To test this hypothesis, I will first quantify narrative-based expectations derived from the picture stories using state-of-the-art computational modelling. Then, I will assess whether these expectations shape the processing in visual cortical regions of adult human volunteers, using neuroimaging. I will inspect whether such signals become anticipatory as viewers become familiar with the narrative – in line with the idea that upon construction of a world model, the brain predicts upcoming stimuli. Moreover, I will also investigate what brain regions shape such learning of narratives. In a separate eye-tracking experiment, I will explore how narratives influence gaze behaviour, providing another assay into how meaning percolates to visual processing. This project will allow me to conduct creative, original and important research, which will propel my scientific career. More broadly, these lines of inquiry will push the envelope of understanding of human perception and learning, bridging from higher-order cognition to low-level visual processing.
Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2022-PF-01
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
6525 XZ Nijmegen
Netherlands
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.