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Visual display characterization using temporally modulated patterns
Author(s) -
Miller Michael E.,
Yang Jian
Publication year - 2003
Publication title -
journal of the society for information display
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.578
H-Index - 52
eISSN - 1938-3657
pISSN - 1071-0922
DOI - 10.1889/1.1831703
Subject(s) - computer science , usability , robustness (evolution) , artificial intelligence , computer vision , matching (statistics) , observer (physics) , human–computer interaction , mathematics , biochemistry , chemistry , statistics , physics , quantum mechanics , gene
— A novel method to characterize CRT displays through visual assessment and a pair of visual experiments that were conducted to validate this method will be discussed. The temporal integration method discussed in this paper has many advantages over previously described methods, which have employed spatially modulated patterns to characterize displays. Included among the advantages are improvements in usability and enhanced robustness to single errors in human judgment. The observer study demonstrates that the method provides a robust estimate of CRT display gamma for both novice and experienced observers. This method may be applied to provide improved electronic‐display matching in e‐commerce applications, including online catalogs and online photofinishing.