Figure 2.
Images reconstructed from data using different parallel random number generators. (a) Uncorrelated noise image: only smooth noisy background is visible. (b) Correlated noise image: regular geometric patterns are visible.
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.