Fig. 4 .
Original image displaying a polyp (left) and the corresponding binary image exhibiting the ground truth for the polyp, i. e. the polyp mask (right).
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.