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P‐57: Local Dimming Algorithm to Minimize Maximum Luminance Reproductive Error
Author(s) -
aka Ryosuke,
Sano Yuma,
Baba Masahiro
Publication year - 2011
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 - 10.1889/1.3621079
Subject(s) - backlight , luminance , reproducibility , power consumption , computer science , power (physics) , algorithm , liquid crystal display , computer vision , artificial intelligence , mathematics , physics , statistics , quantum mechanics , operating system
In regard to local dimming LCD, we defined a new objective function to evaluate reproducibility both at higher and lower luminance based on human vision characteristics and optical characteristics of backlight and LCP. And we developed a local dimming algorithm that can combine higher luminance reproducibility and low power consumption.