74 search results - page 1 / 15 » A Dual Space Representation for Geometric Data |
82
Voted
VLDB
1987
ACM
15 years 1 months ago
1987
ACM
Thie paper presents a representation echeme for polyhedral objects in arbitrary dimensions. Each object ie represented as the algebraic sum of convex polyhedra (cells). Each cell ...
123
Voted
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
We present a linear approach to the 3D reconstruction problem from occluding contours using algebraic surfaces. The problem of noise and missing data in the occluding contours extr...
114
Voted
CVGIP
2002
14 years 10 months ago
2002
The dual of a 2-manifold polygonal mesh without boundary is commonly defined as another mesh with the same topology (genus) but different connectivity (vertex-face incidence), in ...
91
Voted
VDA
2010
15 years 20 days ago
2010
Spatialization is a special kind of visualization that projects multidimensional data into low-dimensional representational spaces by making use of spatial metaphors. Spatializati...
83
Voted
CGF
1999
14 years 10 months ago
1999
This work explores how three techniques for defining and representing curves and surfaces can be related efficiently. The techniques are subdivision, least-squares data fitting, a...