| Algorithm 3: Surface masking |
| Data: Volume V, outer fingerprint surface S Result: Mask M Def. := outer fingerprint region size 
|
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.