Arthrokinetic information affects linear self-motion perception.

W Bles; M Jelmorini; H Bekkering; B de Graaf

PubMed · 7743000

Arthrokinetic information affects linear self-motion perception.

W Bles·M Jelmorini·H Bekkering·B de Graaf

Abstract

A sensation of linear self-motion can be induced in a blindfolded stationary sitting subject, who keeps contact with a linearly moving platform (acceleration 0.1 m/s2) in the frontoparallel plane by means of a hand-over-hand walking action. When discordant suprathreshold vestibular information from the otoliths is added by moving the subject laterally (acceleration 0.1 m/s2) in the same direction as the platform (acceleration of the platform 0.2 m/s2, so the arthrokinetic stimulus is also an acceleration of 0.1 m/s2, but into the opposite direction), the arthrokinetic information was found to have a predominant effect on the perceived direction of self-motion.

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BibTeX RIS

W Bles, M Jelmorini, H Bekkering, B de Graaf. Arthrokinetic information affects linear self-motion perception.. https://pubmed.ncbi.nlm.nih.gov/7743000/

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