Intra- and intermanual curvature aftereffect can be obtained via tool-touch.
We examined the perception of virtual curved surfaces explored with a tool. We found a reliable curvature aftereffect, suggesting neural representation of the curvature in the absence of direct touch. Intermanual transfer of the aftereffect suggests that this representation is somewhat independent of the hand used to explore the surface.
Kristina
K
Denisova
Melissa M
MM
Kibbe
Steven A
SA
Cholewiak
Sung-Ho
SH
Kim
D000328:Adult; D056228:Feedback, Sensory / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D013028:Space Perception / Q000502:physiology*; D055698:Touch Perception / Q000502:physiology*