Before this lecture, I used to think each pixel had three monochromatic "primary lights" (like the ones in the color matching experiment), rather than three spectra. If we are able to match all colors that human beings can perceive with the mix of only three primary lights, what are the advantages of using three spectra instead?
Before this lecture, I used to think each pixel had three monochromatic "primary lights" (like the ones in the color matching experiment), rather than three spectra. If we are able to match all colors that human beings can perceive with the mix of only three primary lights, what are the advantages of using three spectra instead?