IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD
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United States of America Patent
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Issued Date -
Apr 3, 2014
app pub date -
Aug 28, 2013
filing date -
Oct 1, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
According to some embodiments, there is provided an image display apparatus including: a backlight, a modulation unit, a calculation unit and a control unit. The backlight includes a plurality of light sources, an emission intensity of each light source being controllable. The modulation unit modulates light emitted from the backlight to display an image on a display region. The calculation unit calculates an amount of motion of a video between a previous image and a subsequent image based on an input video signal. The control unit controls the light sources such that a non-uniform distribution of brightness is obtained on the display region as the amount of motion decreases.
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Family
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Cited Art Landscape
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