IEC 62977-3-5:20 23规定了用于确定电子显示模块和系统在颜色准确度、色域体积及其与参考颜色空间的交集方面的颜色能力的标准评估方法。还包括关于色度色域面积的评估。这些方法适用于在平板或局部曲率半径大于1500mm的弯曲面板上渲染真实2D图像的发射和透射直视显示器。本文件评估了这些显示器在暗室条件下的光学特性。本文档适用于响应未进行绝对亮度编码的标准模拟或数字输入信号的显示器性能测试。输入信号是相对RGB，没有对真实亮度、颜色空间或颜色坐标进行编码的元数据信息。这些方法仅限于具有典型光电传递函数（OETF）的输入信号，如IEC 61966？2？1、建议ITU-R BT.601[18][1]、建议ITU-R BT.709和建议ITU-R BT.2020。本文档中的测试不适用于HDR输入信号。 本文档包含Microsoft Excel电子表格和应用程序安装程序形式的附件。这些文件旨在作为补充，并不构成标准的组成部分。

IEC 62977-3-5:2023 specifies standard evaluation methods for determining the colour capabilities of electronic display modules and systems with respect to colour accuracy, colour gamut volume, and their intersection with a reference colour space. Also included is evaluation with respect to the chromaticity gamut area. These methods apply to emissive and transmissive direct view displays that render real 2D images on a flat panel or on a curved panel with a local radius of curvature larger than 1 500 mm. This document evaluates the optical characteristics of these displays under darkroom conditions. This document applies to the testing of display performance in response to standard analogue or digital input signals that are not absolute luminance encoded. The input signal is relative RGB without metadata information that codes for real luminance, colour space or colour coordinates. These methods are limited to input signals with typical opto-electronic transfer functions (OETFs) such as defined in IEC 61966？2？1, Recommendation ITU-R BT.601 [18][1], Recommendation ITU-R BT.709, and Recommendation ITU-R BT.2020. The tests in this document are not suitable for use with HDR input signals.
This document contains attached files in the form of Microsoft Excel spreadsheet and App installer. These files are intended to be used as a complement and do not form an integral part of the standard.