BS ISO 18619:2015规定了一个程序，包括计算，通过该程序，在 可以调整（补偿）ICC配置文件，以考虑图像暗端之间的差异 源颜色空间和目标颜色空间的暗端。这被称为黑点 薪酬（BPC）。ICC轮廓变换的相对色度编码已经提供了一个 这种调节音阶的光（白）端的机制。交叉引用:ISO 15076-1ICC。1:2001-04购买本文件时可获得的所有现行修订均包含在购买本文件中。

BS 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.Cross References:ISO 15076-1ICC.1:2001-04All current amendments available at time of purchase are included with the purchase of this document.