Grid-like processing of imagined navigation
WebHorner et al. find a grid-like fMRI signal in human entorhinal cortex as participants imagine navigating through space, similar to that seen during navigation in virtual reality. Thus, … WebHowever, grid-like activity in visual paradigms suggests that the same neural circuit could also contribute to visual processing. Vestibular and bodily motor efference signals could drive grid cells during path integration and large-scale spatial navigation, and occulomotor inputs could update the same cells when an agent is engaged in a visual ...
Grid-like processing of imagined navigation
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WebUCL Discovery is UCL's open access repository, showcasing and providing access to UCL research outputs from all UCL disciplines. WebGrid cells may allow us to move our viewpoint in imagination [13], a useful function for goal-directed navigation and planning [12, 14-16], and episodic future thinking more generally [17, 18]. We used fMRI to provide evidence for similar grid-like signals in human entorhinal cortex during both virtual navigation and imagined navigation of the ...
WebAug 30, 2016 · Grid-like representations have been observed in the human entorhinal cortex during virtual and imagined navigation. However, hitherto it remains unknown if grid-like representations contribute to mental simulation in the absence of imagined movement. Participants imagined directions between building locations in a large-scale … WebGrid cells may allow us to move our viewpoint in imagination [13], a useful function for goal-directed navigation and planning [12, 14-16], and episodic future thinking more …
WebMar 10, 2016 · Evidence that grid cells play a role in imagined navigation, he adds, “bridg[es] the gap between neurons and mental imagery.” 3D compass cells found in the … WebGrid-like Processing of Imagined Navigation @article{Horner2016GridlikePO, title={Grid-like Processing of Imagined Navigation}, author={Aidan J. Horner and James A. Bisby and Ewa …
WebDec 8, 2024 · The regular equilateral triangular periodic firing pattern of grid cells in the entorhinal cortex is considered a regular metric for the spatial world, and the grid-like representation correlates ...
WebGrid-like signals have been seen throughout the autobiographical memory system [10], suggesting a much more general role in memory [11, 12]. Grid cells may allow us to move our viewpoint in imagination [13], a useful function for goal-directed navigation and planning [12, 14-16], and episodic future thinking more generally [17, 18]. rock art cape yorkWebMar 1, 2016 · Grid-like signals have been seen throughout the autobiographical memory system [10], suggesting a much more general role in memory [11, 12]. Grid cells may … osterreich nationalityWebApr 22, 2024 · Therefore, based on our hypothesis that navigation of an odor-informed space would rely on a grid-like coding scheme, we ensured the odor array was optimized to assess grid-like fMRI responses, … osterreich nationalbibliothekWebGrid-like Processing of Imagined Navigation @article{Horner2016GridlikePO, title={Grid-like Processing of Imagined Navigation}, author={Aidan J. Horner and James A. Bisby and Ewa Zotow and Daniel Bush and Neil Burgess}, journal={Current Biology}, year={2016}, volume={26}, pages={842 - 847} } rock art consultingWebJun 11, 2024 · Report Highlights Authors d Grid cells fire in a spatial pattern as mammals actively Aidan J. Horner, James A. Bisby, navigate their environment Ewa Zotow, Daniel … rock art carsoniteWebDec 12, 2024 · a, b Examples of activation maps with grid patterns in a square environment (A-left) and their corresponding spatial autocorrelograms (A-right), and activation maps … rock art databaseWebApr 1, 2016 · This is a comment on "Grid-like Processing of Imagined Navigation." Curr Biol. 2016 Mar 21;26(6):842-7. Share this article Share with email Share with twitter Share with linkedin Share with facebook. Abstract . Grid cells in the entorhinal cortex represent an animal's current location during navigation. A new study indicates that grid cells in ... osterreich translation