Generating and displaying spatially offset sub-frames

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United States of America Patent

PATENT NO 7190380
APP PUB NO 20050069209A1
SERIAL NO

10672845

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Abstract

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A method of displaying an image with a display device includes receiving a first set of image data for a first image. A first sub-frame and a second sub-frame corresponding to the first set of image data are generated. A bit-depth of the first and the second sub-frames is reduced based on a first set of quantization equations, thereby generating a first dithered sub-frame and a second dithered sub-frame. The method includes alternating between displaying the first dithered sub-frame in a first position and displaying the second dithered sub-frame in a second position spatially offset from the first position.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P10300 ENERGY DRIVE SPRING TX 77389

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Damera-Venkata, Niranjan Mountain View, CA 83 1080
Tretter, Daniel R San Jose, CA 72 2102

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