1112 search results - page 46 / 223 » On Surface Approximation Using Developable Surfaces |
CVPR
2009
IEEE
14 years 4 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...
PG
2003
IEEE
14 years 3 months ago
2003
IEEE
Constrictions on a surface are defined as simple closed curves whose length is locally minimal. In particular, constrictions are periodic geodesics. We use constrictions in order...
ICCV
2003
IEEE
15 years 18 hour ago
2003
IEEE
The presence of highlights, which in dielectric inhomogeneous objects are linear combination of specular and diffuse reflection components, is inevitable. A number of methods have...
Publication
In this paper we describe a vision system for reconstructing the relative structure of snow and ice
surfaces. This effort is one step toward the long-term goal of rendering absol...
TOG
2002
13 years 9 months ago
2002
Surface geometry is often modeled with irregular triangle meshes. The process of remeshing refers to approximating such geometry using a mesh with (semi)-regular connectivity, whi...