The aim of this article is to study the influence of an achromatic Ronchi grating (white and black stripes) used as a background, over a periodic chromatic test (red or green). Depending on the grating frequency, two ...
[EN] The Bezold effect is described as the modification in the visual perception of an object, caused by the surrounding area. Perceptual effects like this have an important role in the interpretation of colors and shapes. ...
The color perception on a dinner plate depends on the color and distribution of the surrounding content. It is unthinkable to
eat a typical Spanish dish, paella blue, or drink red or green milk. The color is also an ...