352 search results - page 38 / 71 » 3D Computational Steering with Parametrized Geometric Object... |
161
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CAGD
2010
15 years 3 months ago
2010
In this paper we introduce a new framework for geometric modeling that combines implicit and parametric surface representations with volumetric warpings. The framework is based on...
147
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SGP
2007
15 years 8 months ago
2007
We present a streaming algorithm for reconstructing closed surfaces from large non-uniform point sets based on a geometric convection technique. Assuming that the sample points ar...
188
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CVPR
2006
IEEE
16 years 8 days ago
2006
IEEE
In scenes containing specular objects, the image motion observed by a moving camera may be an intermixed combination of optical flow resulting from diffuse reflectance (diffuse ...
298
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TOG
2012
13 years 8 months ago
2012
Global parametrization of surfaces requires singularities (cones) to keep distortion minimal. We describe a method for finding cone locations and angles and an algorithm for glob...
166
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ECCV
2004
Springer
15 years 11 months ago
2004
Springer
This paper presents an analysis of the design of classifiers for use in a hierarchical object recognition approach. In this approach, a cascade of classifiers is arranged in a tr...