CIE X046 VOL 1
PROCEEDINGS of the 29th Session of the CIE Washington D.C., USA, June 14 – 22, 2019 Volume 1 – Part 2
|Publication Date:||1 January 2019|
This paper reports a procedure of making better urethane skin samples which have spectral reflectance factors close to real human skin color data by using a method of computer color matching (CCM). A CCM system based upon absorber and scatter theory by Kubelka Munk and relations equation by Saunderson were used. We prepared a pigments database which accumulated each pigment's spectral reflectance factor and Kubelka-Munk's absorption and scattering coefficient. By using the CCM system and the pigment database, we found the optimal pigment blending ratios and made the new urethane sample's data, which produced the almost same spectral reflectance factors as real skin, significantly better than previous urethane samples in our research.