Tag: Allocentric
How does the brain implement allocentric-egocentric coordinate transformation to guide navigation behavior?
Joeri BG van Wijngaarden, Susanne S Babl, Hiroshi T Ito. Entorhinal-retrosplenial circuits for allocentric-egocentric transformation of boundary coding. Elife. 2020 Nov 3;9:e59816. doi: 10.7554/eLife.59816. PMID: 33138915.
Abstract
“Spatial navigation requires landmark coding from two perspectives, relying on viewpoint-invariant …
How the human brain encodes allocentric boundary and goal direction information?
Shine, J.P., Valdés-Herrera, J.P., Tempelmann, C. et al. Evidence for allocentric boundary and goal direction information in the human entorhinal cortex and subiculum. Nat Commun 10, 4004 (2019) doi:10.1038/s41467-019-11802-9
Abstract
“In rodents, cells in the medial entorhinal cortex (EC) …
How the brain performs egocentric-to-allocentric transformations?
Cheng Wang, Xiaojing Chen, James J Knierim. Egocentric and allocentric representations of space in the rodent brain, Current Opinion in Neurobiology, Volume 60, 2020, Pages 12-20,https://doi.org/10.1016/j.conb.2019.11.005.
Abstract:
“Spatial signals are prevalent within the hippocampus and its neighboring regions. It …
How the brain performs spatial coordinate transforms for navigation?
Rolls, ET. Spatial coordinate transforms linking the allocentric hippocampal and egocentric parietal primate brain systems for memory, action in space, and navigation. Hippocampus. 2019; 1– 22. https://doi.org/10.1002/hipo.23171
Abstract
“A theory and model of spatial coordinate transforms in the dorsal …
How the brain represent allocentric (map-based) vectors to boundaries, objects, and goals?
Steven Poulter, Sang Ah Lee, James Dachtler, Thomas J. Wills, Colin Lever. Vector Trace cells in the Subiculum of the Hippocampal formation. bioRxiv 805242; doi: https://doi.org/10.1101/805242
Abstract
“Successfully navigating in physical or semantic space requires a neural representation …
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New discovery worth spreading on cognitive navigation in robotics and neuroscience
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