356 search results - page 53 / 72 » Algorithmic shape modeling with subdivision surfaces |
124
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ICCV
2003
IEEE
16 years 3 months ago
2003
IEEE
Under the Lambertian reflectance model, uncalibrated photometric stereo with unknown light sources is inherently ambiguous. In this paper, we consider the use of a more general re...
120
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HAPTICS
2007
IEEE
15 years 8 months ago
2007
IEEE
This paper describes the use of a magnetic levitation haptic device (MLHD) to study the psychophysics of texture roughness. Studies of texture roughness perception performed using...
99
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EJC
2009
14 years 11 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...
137
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CVPR
2009
IEEE
15 years 8 months ago
2009
IEEE
We present a new shape-from-distortion framework for recovering specular (reflective/refractive) surfaces. While most existing approaches rely on accurate correspondences between 2...
113
Voted
TOG
2008
15 years 1 months ago
2008
Fascinating and elegant shapes may be folded from a single planar sheet of material without stretching, tearing or cutting, if one incorporates curved folds into the design. We pr...