Color is an integral part of human vision, shaping the way we perceive and interact with the world around us.

Allyn Professor of Medical Optics and director of the Center for Visual Science. "We've shown that color perception goes far beyond the hardware of the eye, and that leads to a lot of interesting ...

In related papers published over the past three years, Purves and his colleagues have reported other experiments using visual illusions to explore perception of brightness, shading, color and ...

but "the dress" is perhaps one of the most dramatic examples of a difference in color perception, the researchers said. [Eye Tricks: A Gallery of Visual Illusions] You may like Colors are ...

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