11:45 〜 12:00
[VHF3-4L] Observer Accuracy and Variability in Metameric Color Matching Experiment
Color matching experiment, Metamerism, Observer Variability
The color matching experiments were conducted using ten pairs of RGB LED lightings. The results showed that when the peak wavelengths were different between the reference and the test, there was the systematic colors shift in CIELAB color space and the metameric pair having low accuracy shows large observer variabilities.