1192 search results - page 73 / 239 » Surfaces with polar structure |
211
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CVIU
2007
15 years 6 months ago
2007
Optical triangulation, an active reconstruction technique, is known to be an accurate method but has several shortcomings due to occlusion and laser reflectance properties of the...
193
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PAMI
1998
15 years 6 months ago
1998
—We are interested in descriptions of 3D data sets, as obtained from stereo or a 3D digitizer. We therefore consider as input a sparse set of points, possibly associated with cer...
210
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IMAMS
2007
15 years 7 months ago
2007
Conformal geometry is in the core of pure mathematics. Conformal structure is more flexible than Riemaniann metric but more rigid than topology. Conformal geometric methods have p...
174
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SMA
2003
ACM
15 years 11 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
157
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EJC
2009
15 years 4 months ago
2009
The starting point of this paper is the external surface of a word form, for example the agent-external acoustic perturbations constituting a language sign in speech or the dots o...