Method and apparatus for painting on a computer

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United States of America Patent

PATENT NO 5182548
SERIAL NO

07464025

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and apparatus for painting in a computer controlled video display system is described. A current shape of a brush stroke is determined. A current direction of the brush stroke is determined. A current position is determined. A current color is set equal to a color at the current position. The step of drawing the brush image on the display comprises the steps of setting a color of the brush image equal to the current color, setting a position of the brush image equal to the current position, and setting a direction of the brush image equal to the current direction of the brush stroke.

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Patent Owner(s)

Patent OwnerAddress
OPEN INVENTION NETWORK LLCRESEARCH TRIANGLE PARK 4819 EMPEROR BOULEVARD SUITE 400 DURHAM NC 27703

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haeberli, Paul E Menlo Park, CA 4 190

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