Conversion of a set of multi-spectral images to an RGB system

The purpose of this work is to describe a technique to represent a set of n cuasi-monochromatic digital images, also called multi-spectral images, by a customary system RGB of color. To develop this color model, we have used thirty-two multi-spectral digital images and the color matching functions. The set of digital images was obtained by using thirty-two optic fillers, these filters are characterized along with the visible spectrum by narrow-band transference functions (20 nm approximately).