162 search results - page 3 / 33 » Distance Calculation between a Point and a Subdivision Surfa... |
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
We propose a general method that parameterizes general surfaces with complex (possible branching) topology using Riemann surface structure. Rather than evolve the surface geometry...
CGF
1998
13 years 7 months ago
1998
Thin plate splines are a well known entity of geometric design. They are defined as the minimizer of a variational problem whose differential operators approximate a simple notio...
CAD
2006
Springer
13 years 7 months ago
2006
Springer
The minimum distance computation problem between two surfaces is very important in many applications such as robotics, CAD/CAM and computer graphics. Given two implicit algebraic ...
GMP
2000
IEEE
14 years 8 hour ago
2000
IEEE
An algorithm for calculating the minimum distance between non-convex polyhedra is described. A polyhedron is represented by a set of triangles. In calculating the distance between...
VMV
2001
13 years 9 months ago
2001
In this paper we present a method to achieve interactive rendering of smooth terrain based on coarse data. Therefore we use adaptive subdivision surfaces which are calculated on t...