综述:以行走式虚拟现实走向具身、生态化的认知研究
Toward embodied, ecological cognition with ambulatory virtual reality
Paul F. Hill 与 Arne D. Ekstrom 在《Trends in Cognitive Sciences》发表综述,讨论行走式虚拟现实(ambulatory VR)如何支持更自然的运动、动作与互动,从而在保持实验控制的同时提升认知研究的生态效度。
Virtual reality (VR) is a powerful tool for bridging ecological validity and experimental control in cognitive science. VR techniques enable more naturalistic behavior and offer value for assessment and rehabilitation in aging and clinical populations. In this review, we describe how emerging ambulatory VR approaches that support more naturalistic movements, actions, and interactions within immersive environments offer important advances for studying cognition and neural systems in ecologically valid contexts. We highlight the ways in which ambulatory VR paradigms enrich memory, navigation, and cognitive control through embodied sensorimotor engagement, and explore the mechanistic basis for these enhancements, including potential compensatory components in aging and disease. We also discuss methodological challenges and opportunities for combining ambulatory VR with mobile neuroimaging.
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来源:Trends in Cognitive Sciences · cell.com