Apparatus for varying scale of a video still and moving image si

Details Apparatus for varying scale of a video still and moving image si Apparatus for varying scale of a video still and moving image si

1996-07-19

1999-11-23

Brier, Jeffrey

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

345113, 348564, G09G 500, H04N 5445

Patent

active

059908602

ABSTRACT:
A video signal of a still image is written into a still image area SIA in a video memory 310, whereas a video signal of a moving picture is written into a moving picture area MIA in the video memory 310. A video signal is read out from the video memory 310 while scaling up or down the video image, and the scaled video signal is then supplied to a display device. This enables a scaled moving picture and a scaled still image to be displayed on the display device.

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American Heritage Dictionary p. 886 and 1220, 1982.

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