Effect of scanning speed on texture-elicited vibrations.
haptics
neural coding
somatosensory coding
touch
vibrotaction
Journal
Journal of the Royal Society, Interface
ISSN: 1742-5662
Titre abrégé: J R Soc Interface
Pays: England
ID NLM: 101217269
Informations de publication
Date de publication:
06 2020
06 2020
Historique:
entrez:
11
6
2020
pubmed:
11
6
2020
medline:
22
6
2021
Statut:
ppublish
Résumé
To sense the texture of a surface, we run our fingers across it, which leads to the elicitation of skin vibrations that depend both on the surface and on exploratory parameters, particularly scanning speed. The transduction and processing of these vibrations mediate the ability to discern fine surface features. The objective of the present study is to characterize the effect of changes in scanning speed on texture-elicited vibrations to better understand how the exploratory movements shape the neuronal representation of texture. To this end, we scanned a variety of textures across the fingertip of human participants at a variety of speeds (10-160 mm s
Identifiants
pubmed: 32517632
doi: 10.1098/rsif.2019.0892
pmc: PMC7328380
doi:
Types de publication
Journal Article
Research Support, N.I.H., Extramural
Research Support, U.S. Gov't, Non-P.H.S.
Langues
eng
Sous-ensembles de citation
IM
Pagination
20190892Subventions
Organisme : NINDS NIH HHS
ID : R01 NS101325
Pays : United States
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