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.
Examples of expert annotations for the external validation dataset (100 images). Each of the 13 human experts annotated each image twice, therefore a random color assignment is applied for the purpose of visualizing those labels made by individuals.
