Almost every security camera on the market has some form of night vision, but it is often in black-and-white and scarce on details. However, a recent trend among new cameras is the inclusion of color ...

Many aspects of security positions require the discernment of colors to determine meaning. Air traffic controllers, Transportation Security Officers, pilots, and unmanned aircraft system (UAS) ...

This article describes the first U.S. color vision test, which was developed during World War II through the initiative and pioneering dedication of a remarkable man -- Dr. Israel Dvorine. We mention ...

Color vision may actually work like a colorized version of a black-and-white movie, a new study suggests. Cone cells, which sense red, green or blue light, detect white more often than colors, ...

When we think of night vision, our minds automatically turn to grainy black and green images. Today, things have begun to change, and color night vision is slowly creeping into the mainstream. The ...

The swirling skies of Vincent Van Gogh's Starry Night illustrate a mystery that has eluded biologists for more than a century -- why do we perceive the color blue in the dimly lit night sky? A newly ...

Machine vision has evolved to become a fast and reliable tool for quality inspection. In many cases, a machine vision system can perform inspections more quickly and accurately than humans and at a ...