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P‐10: Visual Display Characterization Using Temporally Modulated Patterns
Author(s) -
Miller Michael E.,
Yang Jian
Publication year - 2002
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 - 10.1889/1.1830239
Subject(s) - computer science , usability , robustness (evolution) , artificial intelligence , matching (statistics) , computer vision , human–computer interaction , pattern recognition (psychology) , mathematics , biochemistry , chemistry , statistics , gene
This paper discusses a method to characterize a display through visual assessment and a visual experiment that was conducted to validate this method. The temporal integration method discussed in this paper has many advantages over previously described spatial methods, which have employed spatially modulated patterns to characterize displays. Included among these 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 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.