THREE-DIMENSIONAL IMAGE GENERATING METHOD, THREE-DIMENSIONAL IMAGE GENERATING APPARATUS, AND DISPLAY APPARATUS PROVIDED WITH SAME
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United States of America Patent
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app pub date -
Jun 1, 2011
filing date -
Aug 30, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In a three-dimensional image generating apparatus, a luminance gradient calculating portion calculates a luminance gradient, which indicates the amount of change in luminance between a pixel of interest and a pixel adjacent thereto, a right-eye image generating portion corrects a pixel luminance in a correction amount having the same sign as the luminance gradient, and a left-eye image generating portion corrects a pixel luminance in a correction amount having the opposite sign to the luminance gradient. As a result, there is a difference in luminance distribution between left-eye and right-eye images, so that stereoscopic viewing is made possible without calculating depth information, and there is no change in pixel positions, so that the images do not appear doubled or they are resistant to appearing doubled.
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