Seeing virtual while acting real: Visual display and strategy effects on the time and precision of eye-hand coordination.

ABSTRACT: Effects of different visual displays on the time and precision of bare-handed or tool-mediated eye-hand coordination were investigated in a pick-and-place-task with complete novices. All of them scored well above average in spatial perspective taking ability and performed the task with their dominant hand. Two groups of novices, four men and four women in each group, had to place a small object in a precise order on the centre of five targets on a Real-world Action Field (RAF), as swiftly as possible and as precisely as possible, using a tool or not (control). Each individual session consisted of four visual display conditions. The order of conditions was counterbalanced between individuals and sessions. Subjects looked at what their hands were doing 1) directly in front of them ("natural"

SUBMITTER: Batmaz AU 

PROVIDER: S-EPMC5578485 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature