Display device for shifting location of pixels and method...

Details Display device for shifting location of pixels and method... Display device for shifting location of pixels and method...

2006-02-14

2010-06-15

Nguyen, Chanh (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Adjusting display pixel size or pixels per given area

C345S003300

Reexamination Certificate

active

07738003

ABSTRACT:
A display device and method are provided for shifting the location of pixels. The display device has a display panel with a certain panel resolution, a signal input part for receiving an input signal with a certain input resolution, a resolution adjustment part for adjusting the panel resolution of the display panel to an output resolution matched with the input resolution, a signal process part for processing the input signal to be output through the display panel, a pixel shift distance calculation part for calculating a pixel shift distance on the display panel by using a proportional value between the panel resolution and the output resolution, and a control part for controlling the signal process part to shift a location of each pixel of the input signal displayed on the display panel the pixel shift distance in a certain direction at a certain time interval. Therefore, the pixels can be shifted the same distance, even though the resolution is varied.

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