ISO/TC 130/JWG 14 - Joint TC 130 - TC 42 - ISO/IEC JTC 1/SC 28 WG: Print quality measurement methods
GT mixte TC 130 - TC 42 - ISO/IEC JTC 1/SC 28: Méthodes de mesure de la qualité d'impression
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ISO/TC 130/JWG 14 is a Technical Committee within the International Organization for Standardization (ISO). It is named "Joint TC 130 - TC 42 - ISO/IEC JTC 1/SC 28 WG: Print quality measurement methods". This committee has published 3 standards.
ISO/TC 130/JWG 14 develops ISO standards in the area of Information technology. Currently, there are 3 published standards from this technical committee.
The International Organization for Standardization (ISO) is an independent, non-governmental international organization that develops and publishes international standards. Founded in 1947 and headquartered in Geneva, Switzerland, ISO brings together experts from 170+ member countries to share knowledge and develop voluntary, consensus-based standards that support innovation and provide solutions to global challenges.
A Technical Committee (TC) in ISO is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.
This document specifies the Contrast?Resolution test chart, the requirements on the printing process needed to reproduce this test chart, the required characteristics of a high resolution scanner needed to digitize the information reproduced on printed test charts, and the requirements on the interpretation of this digitized data. It also specifies the resolution-score method for evaluating the perceptual resolution of printed material using the Contrast?Resolution test chart. The procedure specified in this document is intended for a characterization of the perceived resolution of a graphic arts production printing system using the Contrast?Resolution test chart.
- Technical specification35 pagesEnglish languagesale 15% off
This document defines a measurement method for the evaluation of distortions in the macroscopic uniformity of printed areas that are oriented in the horizontal and vertical direction, such as streaks and bands. It provides requirements for the layout of the test form, the use of a colour measurement device taking measurements in a 2D sampling grid, and the formula to compute the Macro-Uniformity-Score. This document does not cover any non-adjacent or non-horizontal nor vertical patterns. Due to the used spatial frequency, the Macro-Uniformity-Score does not measure high frequency (fine) patterns such as missing nozzles.
- Technical specification7 pagesEnglish languagesale 15% off
This document defines procedures to measure and compare the colour gamuts of RGB and CMYK printing processes. It is not applicable to other printing processes.
- Technical specification20 pagesEnglish languagee-Library read for1 day
- Technical specification15 pagesEnglish languagesale 15% off