3639 search results - page 157 / 728 » Multitouch and surface computing |
129
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COMPGEOM
2010
ACM
15 years 7 months ago
2010
ACM
Let D be a weighted directed graph cellularly embedded in a surface of genus g, orientable or not, possibly with boundary. We describe algorithms to compute a shortest non-contrac...
143
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VLSM
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. Many problems in image analysis and computer vision involving boundaries and regions can be cast in a variational formulation. This means that m-surfaces, e.g. curves and...
ICCS
2004
Springer
15 years 7 months ago
2004
Springer
We present a model of fracture formation on surfaces of bilayered materials. The model makes it possible to synthesize patterns of fractures induced by growth or shrinkage of one ...
113
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COMPGEOM
2003
ACM
15 years 7 months ago
2003
ACM
In this paper we describe and analyze a method based on local least square fitting for estimating the normals at all sample points of a point cloud data (PCD) set, in the presenc...
137
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BMVC
2000
15 years 3 months ago
2000
This paper describes a novel approach for recovering the structure and motion of a rigid textured surface from an image sequence. Camera focal length is also recovered, yielding m...