In this state, theforming wave is
trichromatic wave.
In the retinal cone photoreceptors response level, the model is
trichromatic mechanism.
Under this model, the color information is separated in three color layers (red, green and blue), in concordance with the
trichromatic theory of human colour perception (Colman, 2014), and the luminance of each one of these layers is expressed as an alphanumeric value.
Color vision test for dichromatic and
trichromatic macaque monkeys.
Normal colour vision is actually
trichromatic that is the combination of red, green, and blue lights (Curcio et al., 1990).
In humans, there are three types of cones sensitive to three different spectra resulting in
trichromatic colour vision.
This is particularly important for patient room lighting, which is typically illuminated with
trichromatic fluorescents.
As Welling noted in a recent interview, the
trichromatic layering of "RGB space" in color photography and offset printmaking corresponds to the way the human eye perceives colors.
Color was reported in the CIE-Lab
trichromatic system as lightness (L*), redness (a*) and yellowness (b*) values.
Wright WD (1929) A re-determination of the
trichromatic coefficients of the spectral colours.
One method RGB or
trichromatic white LEDs uses multiple LED chips each emitting a different wavelength in close proximity to generate white light.