Sentence examples for describes color from inspiring English sources
This chapter describes color coding systems that are used to convey image data derived from additive (RGB) primaries.
In the Third Meditation, he describes color sensations and other sensations of so-called "secondary qualities" as "materially false".
The work suggests that color categories are based on universal human perceptions and contradicts earlier work that describes color perception as wholly dependent on how language divvies up and names colors.
Because R and G are largely mutually exclusive (no participant used R and G simultaneously to describe a sensation), as are Y and B, the data can be reduced to a pair of independent spectral functions: R vs. G and Y vs. B; these functions can then be represented on a two-dimensional color space that describes color appearance for the specific set of viewing conditions.
"Lullaby" also describes colors with a kind of editorial exactitude, used for eerie emphasis: "Her suit is light blue, but it's not a regular robin's-egg blue.
HSV is a color model that describes colors (hue) in terms of their shade (saturation or amount of gray) and brightness (value).
The Munsell color chart describes colors in order of their hue (actual color), value (degree of lightness), and chroma (strength of color) and has found special use in the descriptive study of soils.
Different image processing programs use different terms to describe color depth as well, like "true color" or "high color" that don't really say what they are.
Jay Neitz said Dalton was named for John Dalton, who not only invented modern atomic theory but in 1794 was also the first person to describe color blindness — his own.
To describe color vision at the baseline examination of 80 participants in a longitudinal cohort study of birdshot chorioretinopathy and to identify relationships between color vision and visual acuity, symptoms, and ophthalmic signs.
In this regard, Harnessing the Technicolor Rainbow shows much more precision in describing color than many other works on the subject of color in film.
