Tag: Direction
How Flies See Motion？
Alexander Borst and Lukas N. Groschner. How Flies See Motion. Annual Review of Neuroscience, Vol. 46:17-37, 2023.
Abstract
“How neurons detect the direction of motion is a prime example of neural computation: Motion vision is found in the …
How the cognitive map is recalled and how the manipulation of distances and directions occurs within the cognitive map?
Teixeira De Almeida, M., Faulmann, I., Seeber, M., Gschwend, K., Maurer, R., & Burra, N. 2023. Electrophysiological correlates of distance and direction processing during cognitive map retrieval: A source analysis. Frontiers in Human Neuroscience, 17, 42.
“The aim …
How retrosplenial cortex computes heading direction from landmark information?
Eleonora Lomi, Kate Jeffery, Anna Mitchell. Convergence of direction, location and theta in the rat anteroventral thalamic nucleus. bioRxiv 2023.01.11.523585; doi: https://doi.org/10.1101/2023.01.11.523585
Abstract
“Retrosplenial cortex (RSC) is a cortical region that computes heading direction from landmark information, but …
How does the brain transform a head direction signal into a goal-oriented steering command?
Elena A. Westeinde, Emily Kellogg, Paul M. Dawson, Jenny Lu, Lydia Hamburg, Benjamin Midler, Shaul Druckmann, Rachel I. Wilson. Transforming a head direction signal into a goal-oriented steering command. bioRxiv 2022.11.10.516039; doi: https://doi.org/10.1101/2022.11.10.516039
Abstract
“To navigate, we must …
How is the sense of space properly updated when travelling and heading angles differ?
Cheng Lyu, L. F. Abbott & Gaby Maimon. Building an allocentric travelling direction signal via vector computation. Nature (2021). https://doi.org/10.1038/s41586-021-04067-0
Abstract
“Many behavioural tasks require the manipulation of mathematical vectors, but, outside of computational models1,2,3,4,5,6,7, it is not known …
How is information about position, direction of motion, and speed represented in the hippocampus?
Stefanini, Fabio, Lyudmila Kushnir, Jessica C. Jimenez, Joshua H. Jennings, Nicholas I. Woods, Garret D. Stuber, Mazen A. Kheirbek, René Hen, and Stefano Fusi. “A distributed neural code in the dentate gyrus and in CA1.” Neuron (2020), Volume …
How does the human brain encode distance and direction underlie navigation of a novel semantic space?
Simone Viganò, Manuela Piazza. Distance and direction codes underlie navigation of a novel semantic space in the human brain. Journal of Neuroscience 14 February 2020, 1849-19; DOI: 10.1523/JNEUROSCI.1849-19.2020
Abstract
“A recent proposal posits that humans might use the …
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CogNav Blog
New discovery worth spreading on cognitive navigation in neurorobotics and neuroscience
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- How hippocampal assembly co-activity and temporally-compressed sequences are complementary codes that support associative and predictive aspects of memory？
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