1955 search results - page 31 / 391 » Rough Surface Modeling Using Surface Growth |
HHCI
2000
15 years 2 months ago
2000
This paper describes experiments relating to the perception of the roughness of simulated surfaces via the haptic and visual senses. Subjects used a magnitude estimation technique...
SGP
2007
15 years 29 days ago
2007
Developable surfaces are surfaces that can be unfolded into the plane with no distortion. Although ubiquitous in our everyday surroundings, modeling them using existing tools requ...
SIBGRAPI
2006
IEEE
15 years 4 months ago
2006
IEEE
In this work we address the problem of computing pointbased surface approximations from point clouds. Our approach is based on recently presented methods that define the approxim...
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CGI
2004
IEEE
15 years 2 months ago
2004
IEEE
In this paper a new adaptation-basedmethod is presented to reconstruct animatable facial models of human individuals from scan data. An anatomy-based generic control model serves ...
GMP
2010
IEEE
15 years 3 months ago
2010
IEEE
In this work, we study the spectra and eigenmodes of the Hessian of various discrete surface energies and discuss applications to shape analysis. In particular, we consider a physi...