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.
Confusion matrix for the best-performing window size. BnkR and BnkL indicate surfaces banked to the right and left, SlpD and SlpU represent surfaces with downhill and uphill slopes, and StrD and StrU indicate descending and ascending stairs. CS, FE, and GR stand for cobblestone, flat even, and grass surfaces, respectively. Color intensity reflects the percentage of correct predictions for each walking surface condition, with darker shades indicating higher values.
