VIDEO DISPLAY APPARATUS, VIDEO PROCESSING DEVICE AND VIDEO PROCESSING METHOD
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United States of America Patent
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app pub date -
May 11, 2012
filing date -
Oct 21, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
According to one embodiment, a video display apparatus includes a telop detector, a correction coefficient calculator, a depth corrector, a parallax image generator, and a display. The telop detector is configured to calculate a probability of each pixel block in an input image being a telop. The correction coefficient calculator is configured to calculate a correction coefficient for a first depth value of a correction target frame so that a second depth value of a pixel block having a highest probability of being a telop out of the pixel blocks in the input image is within a first range. The depth corrector is configured to correct a third value of each pixel using the correction coefficient. The parallax image generator is configured to generate parallax images of the input image based on the corrected depth values. The display is configured to display the parallax images stereoscopically.
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