Results 11 to 20 of about 16,160 (180)
Landmark-based spatial navigation across the human lifespan
eLife, 2023 Human spatial cognition has been mainly characterized in terms of egocentric (body-centered) and allocentric (world-centered) wayfinding behavior. It was hypothesized that allocentric spatial coding, as a special high-level cognitive ability, develops ...
Marcia Bécu +7 more
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Allocentric Pose Estimation [PDF]
2013 IEEE International Conference on Computer Vision, 2013 The task of object pose estimation has been a challenge since the early days of computer vision. To estimate the pose (or viewpoint) of an object, people have mostly looked at object intrinsic features, such as shape or appearance. Surprisingly, informative features provided by other, external elements in the scene, have so far mostly been ignored.
Oramas Mogrovejo, José Antonio +2 more
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The Impact of Vision Loss on Allocentric Spatial Coding
Frontiers in Neuroscience, 2020 Several works have demonstrated that visual experience plays a critical role in the development of allocentric spatial coding. Indeed, while children with a typical development start to code space by relying on allocentric landmarks from the first year ...
Chiara Martolini +5 more
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Journal of Parkinson’s Disease, 2020 Background: Visuospatial skills are impaired in Parkinson’s disease (PD). Other related skills exist, such as spatial orientation have been poorly studied.
Cristina Fernandez-Baizan +5 more
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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
Perceptual History Acts in World-Centred Coordinates
i-Perception, 2021 Serial dependence effects have been observed using a variety of stimuli and tasks, revealing that the recent past can bias current percepts, leading to increased similarity between two.
Kyriaki Mikellidou +2 more
doaj +1 more source
Egocentrism, allocentrism, and Asperger syndrome [PDF]
Consciousness and Cognition, 2005 In this paper, we attempt to make a distinction between egocentrism and allocentrism in social cognition, based on the distinction that is made in visuo-spatial perception. We propose that it makes a difference to mentalizing whether the other person can be understood using an egocentric ("you") or an allocentric ("he/she/they") stance.
de Vignemont, Frédérique, Frith, Uta
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Scene Configuration and Object Reliability Affect the Use of Allocentric Information for Memory-Guided Reaching [PDF]
, 2017 Previous research has shown that egocentric and allocentric information is used for coding target locations for memory-guided reaching movements. Especially, task-relevance determines the use of objects as allocentric cues.
Blohm, Gunnar +2 more
core +1 more source
Frontiers in Psychology, 2023 Individual factors can play a relevant role in explaining gender differences in environmental learning in terms of visuospatial abilities and beliefs about spatial abilities, such as stereotypes and growth mindset about navigation ability. In this study,
Laura Miola +3 more
doaj +1 more source
Effects of Prism Adaptation on Reference Systems for Extrapersonal Space in Neglect Patients
Brain Sciences, 2019 Up to now, rehabilitation of unilateral spatial neglect has focused on egocentric forms of neglect, whereas less is known about the possibility to improve allocentric deficits.
Laura Abbruzzese +4 more
doaj +1 more source