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58.1: A Study of Adaptive Temporal Aperture Control for OLED Displays with Motion Vector
Author(s) -
Usui Takenobu,
Sato Hiroto,
Takano Yoshimichi,
Ishii Keiji,
Yamamoto Toshihiro
Publication year - 2015
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 - 10.1002/sdtp.10368
Subject(s) - motion vector , computer vision , aperture (computer memory) , computer science , frame (networking) , artificial intelligence , degradation (telecommunications) , image quality , image (mathematics) , motion (physics) , oled , materials science , physics , acoustics , telecommunications , layer (electronics) , composite material
For longer lifetime and better motion image quality of OLED displays, we previously proposed an adaptive temporal aperture control method. However, image quality degradation results due to the difference in temporal aperture in a frame. Hence, we propose three methods of inserting a transition area to gradually change the temporal aperture by each horizontal line and evaluated the effect of suppressing image quality degradation by using simulated images when the proposed methods are applied.