| Abstract |
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We present an algorithm for bounding a piece of strip-shaped point cloud without self-intersections with an interval B-spline curve. Firstly we calculate the boundary points of the point cloud, and then bound it with an interval B-spline curve of which two pieces of boundary curves interpolate these boundary points. For the algorithm there are important applications in product shape verifying, model design, NC machining, sea-route connaissance and weather forecast, etc. Moreover, the center curve of the interval B-spline curve can quite well serve as the reconstructing curve from the point cloud.
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 Additional Information
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Citation:
Hongwei Lin, Guojin Wang,
"Interval B-Spline Curve Evaluation Bounding Point Cloud,"
pg,
p. 424,
10th Pacific Conference on Computer Graphics and Applications (PG'02),
2002
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