Figure 5.
Comparison of AL between the human observer and the CNPW (left) and the VS observer with thresholding equal to 90% of the maximum value and structuring element radius equal to 4.0 mm (right).
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.