837 search results - page 26 / 168 » A Topological Method of Surface Representation |
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
In vision and graphics, there is a sustained interest in capturing accurate 3D shape with various scanning devices. However, the resulting geometric representation is only part of...
AFRIGRAPH
2010
ACM
14 years 2 months ago
2010
ACM
We present a method for editing the LOD of quad meshes, which supports both adaptive refinement and adaptive coarsening. Starting at a base mesh, we generate a quad-dominant mesh...
PAMI
2007
13 years 8 months ago
2007
—We consider the problem of matching images to tell whether they come from the same scene viewed under different lighting conditions. We show that the surface characteristics det...
SIGGRAPH
1997
ACM
14 years 1 months ago
1997
ACM
In this paper, we introduce the progressive simplicial complex (PSC) representation, a new format for storing and transmitting triangulated geometric models. Like the earlier prog...
SMA
2006
ACM
14 years 3 months ago
2006
ACM
As compatible meshes play important roles in many computeraided design applications, we present a new approach for modelling compatible meshes. Our compatible mesh modelling metho...