Gamma-Compression Gamut Mapping Method Based on the Concept of Image-to-Device

摘要

This article proposes Gamma-Compression Gamut Mapping Algorithm (GMA) based on the concept of Image-to-Device. Consid- ering the relations of color gamut boundaries between the devices (such as printer, monitor) and image source, the proposed method adjusts the image color distributions, fitting to the output device gamut. The proposed image-to-device GMA works to preserve its gradation and chroma with minimum losses depending on the color distributions in the segmented hue-leaves.