Fig 1. Example image with the selected object outlined in white (not shown during experiment).
The critical object is increased in luminance (A), unaltered (B), and reduced in luminance (C).
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.