Table 3.

Assessment of the chromatic reconstruction process: mean hue (μ) and standard deviation (σ) values of the six colored patches as obtained by considering 5 different measurements.

	Red Square		Green Square		Blue Square		Yellow Square		Magenta Square		Cyan Square
	μr	σr	μg	σg	μb	σb	μy	σy	μm	σm	μc	σc
CMY	0.977	0.007	0.382	0.008	0.682	0.006	0.166	0.005	0.888	0.005	0.572	0.008
GRAY CODE	0.982	0.003	0.366	0.011	0.668	0.010	0.181	0.009	0.894	0.004	0.564	0.006
RGB	0.996	0.001	0.305	0.002	0.641	0.003	0.134	0.002	0.924	0.004	0.527	0.005
Theoretical hue value	1		0.333		0.666		0.166		0.833		0.5