International Display Workshops General Incorporated Association

11:45 〜 12:00

[VHF3-4L] Observer Accuracy and Variability in Metameric Color Matching Experiment

*Hyunhee Park1、Minjeong Ko1、YeSeul Baek1、Youngshin Kwak1 (1.UNIST (Korea))

Color matching experiment, Metamerism, Observer Variability

https://doi.org/10.36463/idw.2021.0558

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.