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71‐4: Imaging Luminance Measuring Devices (ILMDs) ‐ Characterization and Standardization with Respect to Display Measurements
Author(s) -
Krüger Udo,
Rotscholl Ingo,
Fong Alexandre
Publication year - 2020
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14058
Subject(s) - luminance , standardization , characterization (materials science) , computer science , field (mathematics) , display device , selection (genetic algorithm) , computer vision , artificial intelligence , computer graphics (images) , optics , mathematics , physics , pure mathematics , operating system
Imaging Luminance Measuring Devices (ILMDs) have become indispensable in the field of display characterization. The ability to capture the entire display with one measurement and to examine it for specific characteristics is only possible with such a spatially resolving system. With the completion of work on CIE TC2‐59, ILMDs can now be characterized and compared. The following paper describes the basic terms surrounding the use of ILMDs. Furthermore, the characterization will be explained with some examples and the appropriate selection of the measuring instruments will be shown with examples ofsome tasks with respect the display ratings (i.e. average luminance and uniformity).