It's in your hands: How variable perception affects grasping estimates in virtual reality.

ABSTRACT: Successful interaction within one's environment is contingent upon one's ability to accurately perceive the extent over which actions can be performed, referred to as action boundaries. As our possibilities for action are subject to variability, it is necessary for individuals to be able to update their perceived action boundaries to accommodate for variance. While research has shown that individuals can update their action boundaries to accommodate for variability, it is unclear how the perceptual system calibrates to this variance to inform our action boundaries. This study investigated the influence of perceptual motor variability by analysing the effect of random and systematic variability on perceived grasp ability in virtual reality. Participants estimated grasp ability following per

SUBMITTER: Readman MR 

PROVIDER: S-EPMC8367882 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature