767 search results - page 48 / 154 » Approximation by skin surfaces |
160
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CVGIP
2007
15 years 6 months ago
2007
This paper presents a technique for creating a smooth, closed surface from a set of 2D contours, which have been extracted from a 3D scan. The technique interprets the pixels that...
166
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. This article presents a novel method for acquiring high-quality solid models of complex 3D shapes from multiple calibrated photographs. After the purely geometric constra...
203
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CGF
2010
15 years 6 months ago
2010
We address the problem of generating quality surface triangle meshes from 3D point clouds sampled on piecewise smooth surfaces. Using a feature detection process based on the cova...
164
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ICCSA
2007
Springer
16 years 12 days ago
2007
Springer
Abstract. We consider geometric shortest path queries between arbitrary pairs of objects on a connected polyhedral surface P of genus g. The query objects are points, vertices, edg...
145
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FOCS
2006
IEEE
16 years 9 days ago
2006
IEEE
We draw on the observation that the amount of heat diffusing outside of a heated body in a short period of time is proportional to its surface area, to design a simple algorithm f...