Overlay of plural images

Details Overlay of plural images Overlay of plural images

2006-10-17

2006-10-17

Tung, Kee M. (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Graphic manipulation

C345S660000, C345S604000

Reexamination Certificate

active

07123273

ABSTRACT:
The overlay image processing device comprises: an image selector for selecting from among an m number of image signals one reference image signal and (n−1) number of superimposing image signals, where m is an integer greater than 2; a resolution converter for converting resolutions of the n number of selected image signals including the reference image signal and the (n−1) number of superimposing image signals into respective desired resolutions; and an image synthesizer for superimposing the (n−1) number of converted superimposing image signals on the converted reference signal.

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