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.
Experiment 3. Target lightness when the highest luminance is adjacent and when it is remote relative to the lower target. The adjacent condition is identical to the high-articulation condition (Experiment 1; monocular viewing). The figure follows the same conventions of data presentation as in Figure 3.
