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16 September 1999 Online devices and measuring systems for the automatic control of newspaper printing
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Proceedings Volume 3826, Polarization and Color Techniques in Industrial Inspection; (1999) https://doi.org/10.1117/12.364308
Event: Industrial Lasers and Inspection (EUROPTO Series), 1999, Munich, Germany
Abstract
The paper reviews the state-of-the-art color measuring systems used for the control of newspaper printing. The printing process requirements are specified and different off-line and on-line color quality control systems, commercially available and under development, are evaluated. Recent market trends in newspaper printing are discussed based on the survey. The study was made on information derived from: conference proceedings (TAGA, IARIGAI, SPIE and IS&T), journals (American Printer, Applied Optics), discussions with experts (GMI, QTI, HONEYWELL, TOBIAS, GretagMacbeth), IFRA Expo'98/Quality Measuring Technologies, commercial brochures, and the Internet. On the background of this review, three different measuring principles, currently, under investigation at VTT Information Technology, are described and their applicability to newspaper printing is evaluated.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Elzbieta A. Marszalec, Ismo Heikkila, Helene Juhola, and Tapio Lehtonen "Online devices and measuring systems for the automatic control of newspaper printing", Proc. SPIE 3826, Polarization and Color Techniques in Industrial Inspection, (16 September 1999); https://doi.org/10.1117/12.364308
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