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Tristimulus values are spectrum integrals, involving a test light, that predict the quantities of three primary lights that when mixed together will match the test light. As described widely elsewhere, tristimulus values depend on the selected primary lights. However, tristimulus values are invariant to change of the integrand's domain (e.g., from wavelength to frequency), and also to change of range...
There are several approaches to dyeing recipe formulation in the textile industry, because the accuracy of computer recipe prediction is not very high. There are several theories such as colorimetric and spectrophotometeric appraches on color reception. This work addressed the effect of the calibration method as the calculation of unit k/s and spectral overlapping of the components of the mixture...
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