Generating and displaying spatially offset sub-frames

Details Generating and displaying spatially offset sub-frames Generating and displaying spatially offset sub-frames

2007-03-13

2007-03-13

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Adjusting display pixel size or pixels per given area

C345S204000, C345S205000, C345S206000, C358S003130, C358S003140, C358S003180

Reexamination Certificate

active

10672845

ABSTRACT:
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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