P‐28: A Gamut Mapping Algorithm Based on Partition Mapping Method

Abstract

In this paper, a new partition mapping method is adopted in gamut mapping algorithms (GMAs). It takes both color difference (ΔE) and details into account. Meanwhile, lightness variation is regarded more important than ΔE in low lightness area. Subjective experiment shows that observers prefer proposed method than HPMINDE or SGCK in aspect of similarity to original images.