Sketching reality
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United States of America Patent
Stats
-
Dec 29, 2009
Grant Date -
May 17, 2007
app pub date -
Oct 31, 2006
filing date -
Nov 1, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Systems and methods for sketching reality are described. In one aspect, a set of vector primitives is identified from a 2-D sketch. In one implementation, the 2-D sketch is hand-drawn by a user. A 2.5D geometry model is automatically generated from the vector primitives. The 2.5D geometry model is automatically rendered and presented to a user. In one implementation, the user provides 2-D sketch-based user inputs to modify one or more of lighting position, lighting direction, lighting intensity, texture, color, and geometry of the presentation.
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Family
International Classification(s)
Cited Art Landscape
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