本文件为人体肤色的标准化、可重复测量提供了权威框架。文件由CIE技术委员会1-92编制，为科学与工业领域中肤色的评估、比较与再现建立了统一的方法学基础。
This document provides an authoritative framework for the standardized and reproducible measurement of human skin colour. Prepared by CIE Technical Committee 1-92, it establishes a harmonized methodological foundation for the evaluation, comparison and reproduction of skin colour across scientific and industrial domains.