. . . einer der wenigen öffentlichen Veranstaltungen mit Beiträgen von Experten und Mitgliedern der Normungsbereiche und Organisationen mit Einfluß auf die Farbverarbeitung hat am 3. Dezember 2007 bei der BAM in Berlin stattgefunden.
. . . of one of the few public activities including experts and members of standardization committees and organizations influencing color work was held at BAM in Berlin, December 3rd 2007.
The workshop included presentations from experts and members of:
IEC/TC 100/TA2 - Colour Measurement and Management
CIE/Division 8 - Image Technology
ISO/TC 159/SC4/WG2 - Visual Displays
ISO/TC 130 - Professional Printing
ISO/IEC JTC1 SC28 - Office Equipment
ISO/TC 159 - Ergonomics
ISO/TC 42 - Photography
ECI - European Color Initiative
ICC - International Color Consortium
ECI, ICC, CIE, ISO, IEC, DIN
Standards treffen Theorie und Praxis
Referenten & Vorträge:
Standards meet theory and practical experience
Speakers & Presentations:
Colorimetric Image Technology with Colours as Hardcopy and Softcopy
Olaf Druemmer Callas Software, Berlin (DE)
Is ICC Colour Management Still a Solution for Today’s Colour Problems?
A summary of open questions with ICC colormanagement. Especially issues with CMYK files are described.
Colour Measurement and Management: from sRGB to opRGB and related colour spaces
Technical and historical information about RGB color spaces. The speaker summarized that existing standards based on D65 should be applied. Calculation formulas shall be checked and updated if necessary.
A general display standard Standardisation processes for Flat Panel Displays for different contexts of use
Displays are used in a variety of environments. Images are expected to look alike regardless if displayed on the mobile phone or on a professional display.
Presentation not available for download
Prof. Dr. Floris L. van Nes Technical University of Eindhoven, Eindhoven (NL)
Activities of ISO/TC 159/SC 4/WG 2 “Visual Display requirements”, in particular the new Standards on electronic visual displays ISO 9241-300 to -307
Interesting background information about ergonomical requirements for displays according to national and international laws and recommendations.
Presentation not available for download
Andreas Kraushaar FOGRA Forschungsgesellschaft Druck e. V., Muenchen (DE)
How ISO Standards of ISO TC 130 affect Graphic Arts Work
Summary of standards and their influence on the graphic arts work.
Presentation not available for download
Prof. Dr. Klaus Richter BAM, Berlin (DE)
Colour Definition and Workflow for relative affine Colour Image Reproduction in Offices
Elementary colours to controll colour in display and print. A concept with potential for easy application.
Prof. Dr. Janos Schanda University of Pannonia, Budapest (HU)
CIE Activities related to Image Technology
One of the activities presented, was the evaluation of indoor illuminants. Graphs of the results where part of the presenatation.
Presentation for download (1,7 MB)
J. Thomas Schmelzer SWS Software Support, Göppingen (DE)
Image Preparation for Print Output
Evaluating existing standards and recommendations for graphics technology lead to the result that, for several reasons, these are not adoptable for office, home office and private users.
Summary & Discussion All speakers (except Mr. Druemmer who had to leave early)
The CIE publication about indoor illuminants confirms existing ergonomical standards and is anticipated to have influence on amendments and new standards for workstations and working environment.
UV content and optical brighteners for print and proofprint need more consideration for measured or visual control of colours.
For display and print of colours Prof. Hill said D65 to be easier and more accurate for colour calculations and transformations. This was confirmed by most of the participating speakers. Prof. Schanda lined out the historical dimension of CIELab and the decission to use D65 as whitepoint.
Elementary colours need more evaluation, but probably are able to show ways for more consistent colour workflows.
Additional Papers:
Stefan Jäger
Spectral Imaging for the online-measurement on goniochromatic surface coatings in the automobile and supplier industry
Farbmetrische Methoden zur Herstellung von Prüfvorlagen für Farbkopierer, Farbscanner und Farbmonitore
The Workshop was held in the spirit of the ISO Steering Committee on Image Technology ISO SCIT to bring experts from different areas of the industrie together (print, photography, displays etc.) to make color more effective and secure for users.
Firmen & Organisationen der Referenten
Companies & Organizations of speakers
Der 6. BAM-DIN Workshop setzte die erfolgreiche Reihe der Infoveranstaltungen zum Thema Image Technology fort.
The 6th BAM-DIN Workshop continued the successful series of workshops in the area of Image Technology.