A color model is an abstract mathematical model describing the way colors can be represented as tuples of numbers, typically as three or four values or color components. When this model is associated with a precise description of how the components are to be interpreted (viewing conditions, etc.), the resulting set of colors is called color space. This section describes ways in which human color vision can be modeled.
Other articles related to "color, color model, colors, model":
... To form a color with RGB, three colored light beams (one red, one green, and one blue) must be superimposed (for example by emission from a black screen ... Each of the three beams is called a component of that color, and each of them can have an arbitrary intensity, from fully off to fully on, in the mixture ... The RGB color model is additive in the sense that the three light beams are added together, and their light spectra add, wavelength for wavelength, to make the ...
... Thus, most mammals do not have complex color vision—they are dichromatic but they are sensitive to ultraviolet light, though they cannot see its colors ... Human trichromatic color vision is a recent evolutionary novelty that first evolved in the common ancestor of the Old World Primates ... Our trichromatic color vision evolved by duplication of the long wavelength sensitive opsin, found on the X chromosome ...
... VT-400 Akai model # VT-400 last VK VTR ... It recorded color composite video on 1/2 30 minute VK-30 cassette of videotape ... Could record and play back B W or color ...
... The CMYK color model (process color, four color) is a subtractive color model, used in color printing, and is also used to describe the printing process itself ... CMYK refers to the four inks used in some color printing cyan, magenta, yellow, and key (black) ... The "K" in CMYK stands for key since in four-color printing cyan, magenta, and yellow printing plates are carefully keyed or aligned with the key of the black key plate ...
... ColorSpaceConversion (1) converts the contents of the input RunList from the input color spaces to the color model of the press ... ColorSpaceConversion (2) converts the data from the press color model to the proofer device color model ... combination of steps), but there are some precedence rules the first color space conversion must be done before the second one, rendering must be done after interpreting, screening in turn must be done after ...
Famous quotes containing the words model and/or color:
“When Titian was mixing brown madder,
His model was posed up a ladder.
Said Titian, That position
Calls for coition,
So he lept up the ladder and had her.”
“Since the quarrel
Will bear no color for the thing he is,
Fashion it thus: that what he is, augmented,
Would run to these and these extremities.”
—William Shakespeare (15641616)