You might remember the hullabaloo a couple of years ago surrounding the color of a certain dress – some claimed it was gold and others swore it was blue. The reason for the disagreement was due to ...

Color constancy algorithms are integral to modern image processing, seeking to neutralise the effects of varying illuminants so that the perceived colours of objects remain consistent. These methods ...

Optical illusions come in all shapes, sizes, and levels of stupidity. There was the blurry ham picture that made Reddit scratch its head. (Really.) And the one that turned out to just be a cigar ...

Rearing experimental animals under special illumination, researchers have found new evidence that early visual experience is indispensable for the development of normal color perception. The ...

This article attempts to do two things. The first is to make it plausible that any adequate dispositional view of color will have to associate colors with complex functions from a wide range of normal ...

The worker gathers sugar solution from an artificial “flower” made of a transparent acrylic jar with a circular-coloured paper attached to the inside. Tsukuba, Japan—Pollinating insects such as bumble ...