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 ...

HAVE a look at this picture and try to guess what colour you think the strawberries are. Hint: They’re not red. The optical illusion is created through a phenomenon called colour constancy, which is ...

Colour perception, an essential aspect of human vision, enables us to interpret and interact with our environment reliably despite fluctuating illumination. At the core of this capability is colour ...