WANG Xi-Chang, ZHOU Feng-Kun, YU Bing-Xi, LONG Ke-Hui . Comparison of Tri-stimulus and Spectrophotometric Algorithms for Computer Color Matching[J]. Editorial Office of Optics and Precision Engineering, 1999,(2): 13-16
WANG Xi-Chang, ZHOU Feng-Kun, YU Bing-Xi, LONG Ke-Hui . Comparison of Tri-stimulus and Spectrophotometric Algorithms for Computer Color Matching[J]. Editorial Office of Optics and Precision Engineering, 1999,(2): 13-16DOI:
The least-squares curve fitting is used at tri-stimulus algorithm by comparison of tri-stimulus and spectrophotometric algorithms. Thus
the idea of tri stimulus values color matching is to make color difference between matching color and standard color minimize. Computer color matching shows the idea has good results.