绝对比色法

定义

一种色彩渲染方法。该方法不改变落在目标色域范围内的光源的颜色,而是将不在目标色域范围内的光源颜色去除。该方法旨在以不保持颜色之间的关系为代价来保正色彩的准确性,常用于预测图像在纸张或其它有明显色偏的媒质上的打印效果,例如报纸打印。

English Expression

absolute colorimetric

Definition

A rendering intent that does not change colors from the source space falling within the destination gamut, but clips out-of-gamut colors. It aims to maintain colour accuracy at the expense of preserving relationships between colours, used to predict how images will appear when printed on paper or other substrate with a distinct colour cast, such as newsprint.

备注

请参考 Color Management: Color space conversion

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