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.
Virtual 3D environments, created for the study. Upper images display the modern style, and the bottom ones the classic style. Top left: angular modern (AM). Top right: curved modern (CM). Bottom left: angular classic (CA). Bottom right: curved classic (CC). Images were taken from the Unity project with a perspective that does not represent a human eye view, to show maximum coverage of the room.
