BS PD ISO/TS 18621-21:2020
Graphic technology. Image quality evaluation methods for printed matter-Measurement of 1D distortions of macroscopic uniformity utilizing scanning spectrophotometers
BSI Group , 12/02/2020
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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.
Product Information
Published:
12/02/2020
Pages:
16
ISBN:
9780539053968
File Size:
1 file , 1.1 MB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
