Figure 2.
This figure presents stereovision view from the virtual reality helmet (VRH) system. The trajectory on the left is counterclockwise motion while the trajectory on the right is m right gesture.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.