55 search results - page 3 / 11 » On the Spine of a PDE Surface |
CAGD
2004
13 years 6 months ago
2004
Almost rotation minimizing parametrization of the canal surface is given. The basic building block of our approach is the curve approximation scheme that enables us to construct a...
ECCV
2002
Springer
14 years 8 months ago
2002
Springer
We address the problem of estimating the three-dimensional shape and radiance of a surface in space from images obtained with different focal settings. We pose the problem as an in...
JSCIC
2006
13 years 6 months ago
2006
We improve upon a method introduced in (Bertalmio et. al. JCP 2001) for solving evolution PDEs on codimension-one surfaces in RN. As in the original method, by representing the su...
TVCG
2011
13 years 1 months ago
2011
— To what extent do people behave in immersive virtual environments as they would in similar situations in a physical environment? There are many ways to address this question, r...
SIAMAM
2008
13 years 6 months ago
2008
We describe a new class of surface flows, diffeomorphic surface flows, induced by restricting diffeomorphic flows of the ambient Euclidean space to a surface. Different from classi...