Multi-primary display with active backlight
A method of illuminating a display includes spatially varying the luminance of a multi-colored light source illuminating a plurality of pixels of the display in response to receiving a plurality of pixel values, and varying the transmittance of a light valve of the display having filters correspondi...
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Main Author | |
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Format | Patent |
Language | English |
Published |
14.07.2015
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Subjects | |
Online Access | Get full text |
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Summary: | A method of illuminating a display includes spatially varying the luminance of a multi-colored light source illuminating a plurality of pixels of the display in response to receiving a plurality of pixel values, and varying the transmittance of a light valve of the display having filters corresponding to the multi-colored light source in response to receiving the plurality of pixel values. The illumination is modified for a plurality of pixel values based upon modification of the luminance of the light source and varying the transmittance of the light valve. |
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Bibliography: | Application Number: US201213604578 |