“…As our selected stimuli covered a group of representative image contents from the whole gamut, it would be promising to generalize to predict any image, with a colorimetrically explicit forward model, and hopefully, the average results across all images would better reflect the usefulness of a given display gamut design. A similar framework has also been recently proposed (Lee et al, 2020 ). While the simplistic and colorimetric comparison between two images has been shown to be predictive, future work can explore image color appearance modeling (Johnson et al, 2010 ) and spatial gamut mapping (Bonnier et al, 2006 ; Vazquez-Corral and Bertalmío, 2018 ), especially when there are more variations in display parameters and image contents.…”