FIGURE 3.
The four predefined maps with the locations of the objects (red circles), including a line indicating the default route of the robot. The bottom of the field is the starting point.
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.