602 search results - page 68 / 121 » Segmenting point-sampled surfaces |
101
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CAGD
2006
14 years 12 months ago
2006
Given a smooth surface, a blue (red) ridge is a curve such that at each of its points, the maximum (minimum) principal curvature has an extremum along its curvature line. Ridges a...
SMA
2006
ACM
15 years 5 months ago
2006
ACM
Sculptural reliefs are widely used in various industries for purposes such as applying brands to packaging and decorating porcelain. In order to easily apply reliefs to CAD models...
106
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MOBISYS
2008
ACM
15 years 11 months ago
2008
ACM
This paper investigates an application of mobile sensing: detecting and reporting the surface conditions of roads. We describe a system and associated algorithms to monitor this i...
120
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SMI
2008
IEEE
15 years 6 months ago
2008
IEEE
The distribution of geometric features is anisotropic by its nature. Intrinsic properties of surfaces such as normal curvatures, for example, varies with direction. In this paper ...
204
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ICCS
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Manual surface reconstruction is still an everyday practice in applications involving complex irregular domains necessary for modeling biological systems. Rapid developme...