Two-dimensional (2D) image views of real-world movements are known to negatively affect both constrained (with tool) and unconstrained (no tool) hand movements ...

Mar 29, 2018 · Here, we compared effects of 2D and 3D image views on the precision and timing of surgical hand movement trajectories in a simulator ...

Jan 19, 2018 · Here, we compared effects of 2D and 3D image views on the precision and timing of surgical hand movement trajectories in a computer controlled ...

Jun 15, 2020 · Effects of Viewing ; movement precision were found. Subjects were fastest and the. most precise under conditions of direct (real 3D) viewing, ...

We show results from psychophysical experiments on novice surgeons in our surgical simulator environment EXCALIBUR, specifically designed for studying the speed ...

Effects of 2D and 3D Image Views on Hand Movement Trajectories in the Surgeon's Peri-Personal Space in a Computer Controlled Simulator Environment

TL;DR: It was concluded that users with a normal capacity for spatial perception can work faster and safer under 3-D vision, especially for more complicated ...

Two-dimensional (2D) image views of real-world movements are known to negatively affect both constrained (with tool) and unconstrained(no tool) hand movements ...

Effects of 2D and 3D image views on hand movement trajectories in the surgeon's peri-personal space in a computer controlled simulator environment.

Apr 2, 2024 · Direct 'natural' viewing of the task space generates the fastest and most precise hand-tool movement trajectories compared with any of the 2D ...