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.
Average probability of a face within the 3D render as calculated by OpenCV, split based on manual rating consensus. Partial indicates scans where only one facial feature remained in the render, while Face indicates any scans where two or more features remained. FreeSurfer was excluded as all scans were rated as having been fully defaced. The gray line indicates the default threshold used by OpenCV to decide whether or not a face is present within the render.
