Computer graphics processing and selective visual display system – Display driving control circuitry
Reexamination Certificate
2004-09-23
2008-11-18
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
C345S691000
Reexamination Certificate
active
07453449
ABSTRACT:
A method of displaying an image with a display device having a plurality of defective pixels is provided. The method comprises selecting an offset between a first sub-frame and a second sub-frame using information associated with the plurality of defective pixels, generating the first sub-frame and the second sub-frame using image data for the image, adjusting a first sub-frame pixel value in the first sub-frame associated with one of the plurality of defective pixels, and alternating between displaying the first sub-frame in a first position and displaying the second sub-frame in a second position, the second position displaced from the first position by an amount defined by the offset.
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Damera-Venkata Niranjan
Tretter Daniel R.
Ulichney Robert A.
Abdin Shaheda A
Hewlett--Packard Development Company, L.P.
Hjerpe Richard
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