78‐1: Invited Paper: Gamut Rings Color Scope for Use with Wide Gamut Display Systems

Abstract

Traditional chromaticity scopes and vectorscopes have limited ability to visualize color appearance attributes, which limits color grading and color correction. A new tool based on gamut rings can monitor the lightness, chroma, and hue distributions of the pixel colors of input images in a single 2D diagram. The perceptually intuitive visualization is expected to facilitate more efficient and effective color grading, thereby broadening the market's understanding of the benefits of wide gamut displays.