| CCT | Correlated color temperature |
| CCD | Charge-coupled device |
| CIE | Commission International de l′Éclairage |
| OBS | Data related to tristimulus values and device independent |
| RGB | Data related to a digital camera and device dependent |
| sRGB | standard Red Green Blue color space |
| STD | Standard deviation |
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.