Method and apparatus for increasing the displayed detail of a tree structure

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United States of America Patent

PATENT NO 5786820
SERIAL NO

08710827

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Abstract

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A method and apparatus for increasing the displayed detail of a tree structure. The present invention is for use on a computer controlled display system and provides for visualization of a tree structure so that a greater amount of the detail of the tree structure may be displayed in a display area. In the present invention, a tree structure is warped about an arbitrary surface for display. Such an arbitrary surface would include a surface defined by a parabola, a hyperbola or by the intersection of two lines. As a result, an increased number of nodes in each level of the tree can be displayed.

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Patent Owner(s)

Patent OwnerAddress
XEROX CORPORATIONROCHESTER NY 14644

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Robertson, George G Foster City, CA 133 11141

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