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Method for predicting motion artifacts in matrix displays
Author(s) -
Teunissen Kees,
Zhang Yuning,
Li Xiaohua,
Heynderickx Ingrid
Publication year - 2006
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 - 10.1889/1.2372431
Subject(s) - citation , computer science , matrix (chemical analysis) , motion (physics) , information retrieval , library science , artificial intelligence , materials science , composite material
— A method is proposed to measure and characterize motion artifacts in matrix displays. By using a fast, V (λ)‐corrected photodiode and a data‐acquisition system, accurate measurements of the temporal luminance behavior (step response) are recorded. The motion artifacts of LCDs and PDP displays are predicted from these measurements using the properties of the human‐visual system. The method is validated with perceptual evaluation experiments, for which a new evaluation protocol is established. In the end, new measures are proposed to quantify the motion‐rendering performance of these matrix displays.