Selective neural coding of object, feature, and geometry spatial cues in humans

S Ramanoël, M Durteste, A Bizeul… - Human Brain …, 2022 - Wiley Online Library
Orienting in space requires the processing of visual spatial cues. The dominant hypothesis
about the brain structures mediating the coding of spatial cues stipulates the existence of a …

Human neural systems underlying rigid and flexible forms of allocentric spatial representation

H Zhang, A Ekstrom - Human brain mapping, 2013 - Wiley Online Library
Previous studies suggest the importance of medial temporal lobe, areas of parietal cortex,
and retrosplenial cortex in human spatial navigation, though the exact role of these …

[PDF][PDF] Modality-independent coding of spatial layout in the human brain

T Wolbers, RL Klatzky, JM Loomis, MG Wutte… - Current Biology, 2011 - cell.com
In many nonhuman species, neural computations of navigational information such as
position and orientation are not tied to a specific sensory modality [1, 2]. Rather, spatial …

Outside looking in: landmark generalization in the human navigational system

SA Marchette, LK Vass, J Ryan… - Journal of …, 2015 - Soc Neuroscience
The use of landmarks is central to many navigational strategies. Here we use multivoxel
pattern analysis of fMRI data to understand how landmarks are coded in the human brain …

Neural correlates of encoding space from route and survey perspectives

AL Shelton, JDE Gabrieli - Journal of Neuroscience, 2002 - Soc Neuroscience
The neural mechanisms underlying ground-level spatial navigation have been investigated,
but little is known about other kinds of spatial navigation. Functional magnetic resonance …

Extrinsic reference frames modify the neural substrates of object-location representations

E Chan, O Baumann, MA Bellgrove, JB Mattingley - Neuropsychologia, 2013 - Elsevier
The ability to form spatial representations of object locations is an important component of
successful spatial navigation. Evidence from behavioral studies suggests that environmental …

Distances between real-world locations are represented in the human hippocampus

LK Morgan, SP MacEvoy, GK Aguirre… - Journal of …, 2011 - Soc Neuroscience
Spatial navigation is believed to be guided in part by reference to an internal map of the
environment. We used functional magnetic resonance imaging (fMRI) to test for a key aspect …

Distinct neural networks underlie encoding of categorical versus coordinate spatial relations during active navigation

O Baumann, E Chan, JB Mattingley - Neuroimage, 2012 - Elsevier
It has been proposed that spatial relations are encoded either categorically, such that the
relative positions of objects are defined in prepositional terms; or in terms of visual …

Encoding and retrieval of landmark‐related spatial cues during navigation: An fMRI study

J Wegman, A Tyborowska, G Janzen - Hippocampus, 2014 - Wiley Online Library
To successfully navigate, humans can use different cues from their surroundings. Learning
locations in an environment can be supported by parallel subsystems in the hippocampus …

[HTML][HTML] Dissociable roles of the hippocampus and parietal cortex in processing of coordinate and categorical spatial information

O Baumann, JB Mattingley - Frontiers in Human Neuroscience, 2014 - frontiersin.org
It is generally accepted that spatial relationships and spatial information are critically
involved in the formation of cognitive maps. It remains unclear, however, which properties of …