Visual features are processed before navigational affordances in the human brain
Abstract To navigate through their immediate environment humans process scene information rapidly. How does the cascade of neural processing elicited by scene viewing to facilitate navigational planning unfold over time? To investigate, we recorded human brain responses to visual scenes with electro...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2024-03-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-024-55652-y |
| _version_ | 1827321525782446080 |
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| author | Kshitij Dwivedi Sari Sadiya Marta P. Balode Gemma Roig Radoslaw M. Cichy |
| author_facet | Kshitij Dwivedi Sari Sadiya Marta P. Balode Gemma Roig Radoslaw M. Cichy |
| author_sort | Kshitij Dwivedi |
| collection | DOAJ |
| description | Abstract To navigate through their immediate environment humans process scene information rapidly. How does the cascade of neural processing elicited by scene viewing to facilitate navigational planning unfold over time? To investigate, we recorded human brain responses to visual scenes with electroencephalography and related those to computational models that operationalize three aspects of scene processing (2D, 3D, and semantic information), as well as to a behavioral model capturing navigational affordances. We found a temporal processing hierarchy: navigational affordance is processed later than the other scene features (2D, 3D, and semantic) investigated. This reveals the temporal order with which the human brain computes complex scene information and suggests that the brain leverages these pieces of information to plan navigation. |
| first_indexed | 2024-04-25T01:07:39Z |
| format | Article |
| id | doaj.art-e6365c9d9d6f40e696f4fbdae3fd5bdb |
| institution | Directory Open Access Journal |
| issn | 2045-2322 |
| language | English |
| last_indexed | 2024-04-25T01:07:39Z |
| publishDate | 2024-03-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj.art-e6365c9d9d6f40e696f4fbdae3fd5bdb2024-03-10T12:09:38ZengNature PortfolioScientific Reports2045-23222024-03-011411710.1038/s41598-024-55652-yVisual features are processed before navigational affordances in the human brainKshitij Dwivedi0Sari Sadiya1Marta P. Balode2Gemma Roig3Radoslaw M. Cichy4Department of Education and Psychology, Freie Universität BerlinDepartment of Computer Science, Goethe University FrankfurtDepartment of Education and Psychology, Freie Universität BerlinDepartment of Computer Science, Goethe University FrankfurtDepartment of Education and Psychology, Freie Universität BerlinAbstract To navigate through their immediate environment humans process scene information rapidly. How does the cascade of neural processing elicited by scene viewing to facilitate navigational planning unfold over time? To investigate, we recorded human brain responses to visual scenes with electroencephalography and related those to computational models that operationalize three aspects of scene processing (2D, 3D, and semantic information), as well as to a behavioral model capturing navigational affordances. We found a temporal processing hierarchy: navigational affordance is processed later than the other scene features (2D, 3D, and semantic) investigated. This reveals the temporal order with which the human brain computes complex scene information and suggests that the brain leverages these pieces of information to plan navigation.https://doi.org/10.1038/s41598-024-55652-y |
| spellingShingle | Kshitij Dwivedi Sari Sadiya Marta P. Balode Gemma Roig Radoslaw M. Cichy Visual features are processed before navigational affordances in the human brain Scientific Reports |
| title | Visual features are processed before navigational affordances in the human brain |
| title_full | Visual features are processed before navigational affordances in the human brain |
| title_fullStr | Visual features are processed before navigational affordances in the human brain |
| title_full_unstemmed | Visual features are processed before navigational affordances in the human brain |
| title_short | Visual features are processed before navigational affordances in the human brain |
| title_sort | visual features are processed before navigational affordances in the human brain |
| url | https://doi.org/10.1038/s41598-024-55652-y |
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