Construction and Calculation of Three Dimensional Gamut of Three Primary Colors Displayer

According to three properties of colors, test patterns of three dimensional gamut to test the luminance(brightness),hue and saturation of colors are designed and generated. Chromaticity parameters of the tested displayer are measured with these test patterns, and three dimensional gamut patterns under the different brightness are got. In this paper, three dimensional gamut volume of the tested displayer with slicing algorithm is also calculated and compared with theoretical three dimensional gamut value based on additive color mixture theory. The result shows that the both are basically equal.