Title
Visuospatial working memory and changes of the point of view in 3D space.
Abstract
We used functional magnetic resonance imaging to explore the brain mechanisms of changing point of view (PoV) in a visuospatial memory task in 3D space. Eye movements were monitored and BOLD signal changes were measured while subjects were presented with 3D images of a virtual environment. Subjects were required to encode the position of a lamp in the environment and, after changing the PoV (angular difference varied from 0° to 180° in 45° steps), to decide whether the lamp position had been changed too or not.
Year
DOI
Venue
2007
10.1016/j.neuroimage.2007.03.050
NeuroImage
Keywords
Field
DocType
Spatial memory,Point of view,Egocentric and allocentric coding,Eye movements
Working memory,Cognitive psychology,Eye movement,Artificial intelligence,Spatial memory,Saccadic masking,Computer vision,Developmental psychology,Functional magnetic resonance imaging,Psychology,Recall,Hippocampus,Encoding (memory)
Journal
Volume
Issue
ISSN
36
3
1053-8119
Citations 
PageRank 
References 
6
0.63
4
Authors
8
Name
Order
Citations
PageRank
D Schmidt1102.77
B J Krause260.63
P H Weiss360.63
G R Fink414544.45
N J Shah5353.94
M-A Amorim660.63
H-W Müller7184.09
Alain Berthoz827433.20