System and method for coding image frames

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United States of America Patent

PATENT NO 9282335
SERIAL NO

11741864

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Abstract

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A method including modifying at least a first pixel value in a first portion of a first image frame to create a first difference between the first pixel value in the first image and a first pixel value in a first portion of a second image frame that, at least in part, represents a first code and providing the first image frame and the second image frame to a display device for display at different times is provided.

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Nelson Liang An Corvallis, US 53 1239
Damera-Venkata, Niranjan Corvallis, US 83 1043

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