Eye gaze correlates of motor impairment in VR observation of motor actions

Bermúdez i Badia, S.; Bernardino, A.; Vourvopoulos, A.; Alves, J.

http://hdl.handle.net/10400.13/2632

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Resumo(s)

Introduction: This article is part of the Focus Theme of Methods of Information in Medicine on “Methodologies, Models and A lgorithms for Patients Rehabilitation”. Objective: Identify eye gaze correlates of motor impairment in a virtual reality motor observation task in a study with healthy participants and stroke patients. Methods: Participants consisted of a group of healthy subjects (N = 20) and a group of stroke survivors (N = 10). Both groups were required to observe a simple reach-and-grab and place-and-release task in a virtual environment. Additionally, healthy subjects were required to observe the task in a normal condition and a constrained movement condition. Eye movements were recorded during the observation task for later analysis.

Palavras-chave

Action observation Eye movements Stroke Virtual reality . Faculdade de Ciências Exatas e da Engenharia

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http://hdl.handle.net/10400.13/2632

Citação

Alves, J., Vourvopoulos, A., Bernardino, A. & Bermúdez i Badia, S. (2016). Eye gaze correlates of motor impairment in VR observation of motor actions. Methods of information in medicine, 55(1), 79-83.