As solutions for quality assurance (QA) like UTT (Universal Test Target) and ‘golden thread’ have been introduced it is now easy to monitor the quality of a digitization system. But several questions remain that have not yet been answered. Among these the following three are the most important ones:1. How do I calibrate the system step by step to meet given specifications like e.g. Metamorfoze?2. Are the existing specifications suitable for my individual application?3. What do I do if one of the image quality aspects is out of the range?This paper tries to answer these questions and to provide guidance for the daily use of the QA solutions.
Dietmar Wueller, "What if the image quality analysis rates my digitization system a “no go”?" in Proc. IS&T Archiving 2011, 2011, pp 211 - 215, https://doi.org/10.2352/issn.2168-3204.2011.8.1.art00047