发明名称 Off axis halo reduction
摘要 A method for modifying an image to be displayed on a display includes receiving an image to be displayed on the display having a backlight and a transmissive panel. A backlight signal is provided to the backlight for causing the backlight to selectively illuminate different portions of the backlight with different characteristics. The characteristics include at least one of a different color and a difference luminance. A panel signal is provided to the panel for causing the transmissive panel to selectively change its transmittivities. At least one of the backlight signal and the panel signal are modified in a manner to reduce off-axis artifacts in selected regions of the display.
申请公布号 US2011193870(A1) 申请公布日期 2011.08.11
申请号 US20100658408 申请日期 2010.02.10
申请人 SHARP LABORATORIES OF AMERICA, INC. 发明人 KEROFSKY LOUIS JOSEPH
分类号 G09G5/02 主分类号 G09G5/02
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