Age-related effects on spatial memory across viewpoint changes relative to different reference frames [PDF]
, 2015 Remembering object positions across different views is a fundamental competence for acting and moving appropriately in a large-scale space. Behavioural and neurological changes in elderly subjects suggest that the spatial representations of the ...
G., Committeri +3 more
core +1 more source
Frontiers in Aging Neuroscience, 2014 The current theories on episodic memory suggest a crucial role of spatial processing for an effective retrieval. When prompted by a retrieval cue, the full past scene can be retrieved through the process of pattern completion.
Silvia eSerino +2 more
doaj +1 more source
Different strategies for spatial updating in yaw and pitch path integration
Frontiers in Behavioral Neuroscience, 2013 Research in spatial navigation revealed the existence of discrete strategies defined by the use of distinct reference frames during virtual path integration.
Caspar Mathias Goeke +5 more
doaj +1 more source
Flexible Use of Spatial Frames of Reference for Object–Location Memory in Older Adults
Brain Sciences, 2021 In memory, representations of spatial features are stored in different reference frames; features relative to our position are stored egocentrically and features relative to each other are stored allocentrically.
Natalia Ladyka-Wojcik +3 more
doaj +1 more source
Human Brain Dynamics Accompanying Use of Egocentric and Allocentric Reference Frames during Navigation [PDF]
Journal of Cognitive Neuroscience, 2010 Abstract Maintaining spatial orientation while travelling requires integrating spatial information encountered from an egocentric viewpoint with accumulated information represented within egocentric and/or allocentric reference frames.
Klaus, Gramann +5 more
openaire +2 more sources
Challenges for identifying the neural mechanisms that support spatial navigation: the impact of spatial scale. [PDF]
, 2014 Spatial navigation is a fascinating behavior that is essential for our everyday lives. It involves nearly all sensory systems, it requires numerous parallel computations, and it engages multiple memory systems.
Aginsky +81 more
core +2 more sources
An investigation of visual cues used to create and support frames of reference and visual search tasks in desktop virtual environments [PDF]
, 2002 Visual depth cues are combined to produce the essential depth and dimensionality of Desktop Virtual Environments (DVEs). This study discusses DVEs in terms of the visual depth cues that create and support perception of frames of references and ...
Cribbin, T, Macredie, RD, Morar, SS
core +1 more source
Path Integration Changes as a Cognitive Marker for Vascular Cognitive Impairment?—A Pilot Study [PDF]
, 2020 Path integration spatial navigation processes are emerging as promising cognitive markers for prodromal and clinical Alzheimer’s disease (AD). However, such path integration changes have been less explored in Vascular Cognitive Impairment (VCI), despite ...
Coughlan, Gillian +4 more
core +1 more source
Frontiers in Psychology, 2018 When navigating in a spatial environment or when hearing its description, we can develop a mental model which may be represented in the central nervous system in different coordinate systems such as an egocentric or allocentric reference frame.
Alix G. Renault +5 more
doaj +1 more source
The structure of frontoparallel haptic space is task dependent [PDF]
, 2006 In three experiments, we investigated the structure of frontoparallel haptic space. In the first experiment, we asked blindfolded participants to rotate a matching bar so that it felt parallel to the reference bar, the bars could be at various positions ...
Gielen, Stan C. A. M. +2 more
core +3 more sources