ISO/IEC TS 24790:2012 信息技术 办公设备 硬拷贝输出的图像质量属性 单色文本和图像

标准编号:ISO/IEC TS 24790:2012

中文名称:信息技术 办公设备 硬拷贝输出的图像质量属性 单色文本和图像

英文名称:Information technology — Office equipment — Measurement of image quality attributes for hardcopy output — Monochrome text and graphic images

发布日期:2012-08

标准范围

ISO/IEC TS 24790:2012规定了与设备无关的图像质量属性、测量方法和分析程序,以描述硬拷贝设备输出图像的质量。它适用于由打印机和复印机产生的人类可读的单色文档。属性、方法和程序依赖于印刷文本和图形图像的可测量属性。不需要特殊的目标或参考图像,但图像元素必须满足一些最低要求,例如尺寸或数量,以便用于充分的测量。ISO/IEC TS 24790:2012不适用于硬拷贝以外的介质上的图像(例如VDT上的图像)或仅用于机器可读的图像(例如条形码)。

ISO/IEC TS 24790:2012 specifies device-independent image quality attributes, measurement methods, and analytical procedures to describe the quality of output images from hardcopy devices. It is applicable to human-readable monochrome documents produced from printers and copiers.


The attributes, methods and procedures rely on measurable properties of printed text and graphic images. Special targets or reference images are not required, but image elements must meet some minimal requirements, e.g. on size or number present, in order to be useful for adequate measurements.


ISO/IEC TS 24790:2012 is not applicable to images on media other than hardcopy (e.g. images on a VDT) or to images that are intended to be machine readable only (e.g. bar codes).

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