7351 search results - page 127 / 1471 » Segmenting Point Sets |
117
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CAD
2006
Springer
15 years 4 months ago
2006
Springer
A proper segmentation of pen marking enhances shape recognition and enables a natural interface for sketch-based modeling from simple line drawing tools to 3D solid modeling appli...
136
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VISUALIZATION
1996
IEEE
15 years 8 months ago
1996
IEEE
This can be a costly operation. When the data is arranged according to its three-dimensional coordinates, calculating the contour surfaces requires examining each data cell. Avoidi...
122
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CG
2004
Springer
15 years 4 months ago
2004
Springer
Splatting-based rendering techniques are currently the best choice for efficient high-quality rendering of point-based geometries. However, such techniques are not suitable for la...
151
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
In this paper a method for fitting open surfaces to an unorganized set of data points is presented using a level set representation of the surface. This is done by tracking a curv...
141
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SODA
1997
ACM
15 years 5 months ago
1997
ACM
Given a collection S of n line segments in the plane, the planar point location problem is to construct a data structure that can e ciently determine for a given query point p the...