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Switching in Feedforward Control of Grip Force During Tool-Mediated Interaction With Elastic Force Fields

Switched systems are common in artificial control systems. Here, we suggest that the brain adopts a switched feedforward control of grip forces during manipulation of objects. We measured how participants modulated grip force when interacting with soft and rigid virtual objects when stiffness varied...

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Detalles Bibliográficos
Autores principales: White, Olivier, Karniel, Amir, Papaxanthis, Charalambos, Barbiero, Marie, Nisky, Ilana
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5999723/
https://www.ncbi.nlm.nih.gov/pubmed/29930504
http://dx.doi.org/10.3389/fnbot.2018.00031