Coloring (other)
Coloring or colouring may refer to: * Color, or the act of changing the color of an object ** Coloring, the act of adding color to the pages of a coloring book ** Coloring, the act of adding color to comic book pages, where the person's job title is Colorist * Graph coloring, in mathematics * Hair coloring * Food coloring * Hand-colouring of photographs * Map coloring See also * Color code (other) * Color grading Color grading is a post-production process common to filmmaking and video editing of altering the appearance of an image for presentation in different environments on different devices. Various attributes of an image such as contrast, color, ...

Color
Color (American English) or colour (British English) is the visual perceptual property deriving from the spectrum of light interacting with the photoreceptor cells of the eyes. Color categories and physical specifications of color are associated with objects or materials based on their physical properties such as light absorption, reflection, or emission spectra. By defining a color space, colors can be identified numerically by their coordinates. Because perception of color stems from the varying spectral sensitivity of different types of cone cells in the retina to different parts of the spectrum, colors may be defined and quantified by the degree to which they stimulate these cells. These physical or physiological quantifications of color, however, do not fully explain the psychophysical perception of color appearance. Color science includes the perception of color by the eye and brain, the origin of color in materials, color theory in art, and the physics of ele ...
[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]