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.
Example III Capturing photographs under monochromatic low-pressure sodium light. (a) A pair of fabrics under broadband light. (b) A jpg image taken with the auto settings of a camera, under monochromatic sodium light. (c) Image processed using SSCC according to the flow in Fig. 3.
