标准摘要
[中文适用范围]： 该国际标准规定了一个程序，包括计算，通过该程序可以调整（补偿）ICC配置文件之间的转换，以考虑源色彩空间的暗端和目标色彩空间的暗端之间的差异。 这称为黑点补偿 (BPC)。 ICC 配置文件变换的相对色度编码已经提供了一种用于调整色阶的光（白色）端的机制。 [外文原描述]： ISO 18619:2015 specifies a procedure, including computation, by which a transform between ICC profiles can be adjusted (compensated) to take into account differences between the dark end of the source colour space and the dark end of the destination colour space. This is referred to as black point compensation (BPC). The relative colorimetric encoding of ICC profile transforms already provides a mechanism for such adjustment of the light (white) end of the tone scale.
英文名称Image technology colour management — Black point compensation