Colour Television Theory
Posted in Coloured Television on 07/28/2009 11:24 am by admin
the mixture of colors or chromaticity?
The fact that all colors in old TVs have been created by combining only three different colors of light _ supports the theory of color vision. Can someone fill that for me if you please? I know it must be additive or trichromatic color mixing … Thanks!
RGB additive color theory states that the primaries are additive and a mixture of these colors create all other colors (which is contrary to theory that uses subtractive CMY) Although the RGB color space is allocated in the visual system xyz through color, throughout the circuit would be:>> XYZ RGB X-bar and bar, bar-z> YUV> RGB our eyes actually work in a channel of 2 binary system. This means that instead of having three channels RGB (component system), we have a channel for Green vs Red vs Blue and Yellow Channel (opposition) system. Conclusion: Since the trichromatic theory includes yellow, it must be the color mixing theory additive which, although still widely used archaic
Mini Edit Colour Theory