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.
Our method iteratively selects an annotation set (in red) and a verification set (in blue) from the image collection (in gray). The annotation set covers the entire collection, and the verification set stays around the annotated images since the prediction has high confidence.
