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Egocentric Dominance in Spatial Representations: The Role of Environmental Familiarity in Building Cognitive Maps. [PDF]
Brain BehavThrough virtual park exploration and fMRI, this study shows humans favor egocentric frames in spatial processing. RSC and PPA support egocentric encoding, while EC exhibited significant sex differences in neural pattern similarity in the fully familiar condition, highlighting individual and environmental influences on cognitive map construction ...
Lin S +6 more
europepmc +2 more sources
Nat CommunAbstract Understanding how group-level dynamics arise from individual interactions re- mains a core challenge in collective behavior research. Traditional models assume that animals follow simple behavioral rules, like explicitly aligning with neighbors, yet experimental support for such interactions is often lacking. Here we consider a
Salahshour M, Couzin ID.
europepmc +5 more sources
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.
José Oramas M. +2 more
openaire +2 more sources
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
openaire +3 more sources
A Principle for Learning Egocentric-Allocentric Transformation [PDF]
Neural Computation, 2008 Numerous single-unit recording studies have found mammalian hippocampal neurons that fire selectively for the animal's location in space, independent of its orientation. The population of such neurons, commonly known as place cells, is thought to maintain an allocentric, or orientation-independent, internal representation of the animal's location in ...
Patrick Byrne, Suzanna Becker
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Egocentric and Allocentric Representations in Auditory Cortex [PDF]
PLOS Biology, 2017 Abstract A key function of the brain is to provide a stable representation of an object’s location in the world. In hearing, sound azimuth and elevation are encoded by neurons throughout the auditory system and auditory cortex is necessary for sound localization.
Town, Stephen M. +2 more
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Egocentric and Allocentric Spatial Memory in Korsakoff’s Amnesia [PDF]
Frontiers in Human Neuroscience, 2020 The goal of the present study was to investigate spatial memory in a group of patients with amnesia due to Korsakoff's syndrome (KS). We used a virtual spatial memory task that allowed us to separate the use of egocentric and allocentric spatial reference frames to determine object locations.
Janzen, G. +6 more
openaire +5 more sources
Allocentric Emotional Affordances in HRI: The Multimodal Binding [PDF]
Multimodal Technologies and Interaction, 2018 The concept of affordance perception is one of the distinctive traits of human cognition; and its application to robots can dramatically improve the quality of human-robot interaction (HRI). In this paper we explore and discuss the idea of “emotional affordances” by proposing a viable model for implementation into HRI; which considers allocentric and ...
Jordi Vallverdú +2 more
openaire +5 more sources
Paving the way for incumbents' digital transformation. A review and research agenda
European Management Review, EarlyView.Abstract Digital transformation is reshaping the competitive landscape by forcing incumbent firms to rethink their strategies, organizational structures, and business models. While a substantial body of literature has explored digital transformation in specific sectors, focusing on various factors and organizational mechanisms, there remains a lack of ...
Anna Bastone +3 more
wiley +1 more source
Fish welfare in a changing world: New developments and current challenges
Journal of Fish Biology, EarlyView.Abstract The welfare of non‐human animals is central to ethical discussions on animal use, with increasing attention to fish welfare across research, aquaria, aquaculture, and fisheries. This paper reviews current theoretical approaches to animal welfare and recent advances in defining and assessing fish welfare since the seminal paper by Huntingford ...
Sonia Rey Planellas +16 more
wiley +1 more source