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57.4: Fast MPRT with High Brightness LCD by 120Hz Local Blinking HDR Systems
Author(s) -
Liao LinYao,
Chen ChihWei,
Huang YiPai,
Yeh SzuChe
Publication year - 2009
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 - 10.1889/1.3256931
Subject(s) - backlight , brightness , liquid crystal display , power consumption , high dynamic range , computer science , frame (networking) , frame rate , computer vision , dynamic range , computer graphics (images) , artificial intelligence , materials science , optics , power (physics) , optoelectronics , physics , telecommunications , quantum mechanics
A 120Hz Local Blinking HDR system was proposed to significantly reduce MPRT down to 3.89ms and keep high brightness almost as well as conventional LCDs, that is distinct from the prior arts, such as Black Band Insertion, Blinking Backlight and Gray Frame Insertion (GFI), those may cause brightness decrement. Furthermore, the intrinsic benefit of high dynamic range (high contrast) and low power consumption also can be achieved.