Method and apparatus for providing real time enhancements and an

Details Method and apparatus for providing real time enhancements and an Method and apparatus for providing real time enhancements and an

1997-04-07

2000-05-02

Kostak, Victor R.

Computer graphics processing and selective visual display system

Display driving control circuitry

Controlling the condition of display elements

345425, 345115, 345474, G06J 1570

Patent

active

060578335

ABSTRACT:
A system and method for providing enhancements to a video image is disclosed. The method includes displaying a sequence of video images on a video display. A set of glyphs is provided in connection with the display. The glyphs include predefined graphical images suitable for enhancing the video display. A glyph is selected that is to be combined with the sequence of video images and an insertion point for the glyph on the video display is defined. A video output is generated that contains graphical output information determined by the selected glyph. The relative screen location of the graphical output information is determined by the insertion point of the glyph so that the video output is generated according to the glyphs which are inserted in connection with the sequence of video images.

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patent: 5867166 (1999-02-01), Myhrvold
Harvard Graphics Draw, Software Publishing Corp., Section 15, pp. 18-19, Jun. 1990.

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