160 search results - page 7 / 32 » Focal surfaces of discrete geometry |
COMPGEOM
1994
ACM
13 years 11 months ago
1994
ACM
An interactive visualization of weighted three-dimensional -hulls is presented for static and dynamic spheres. The -hull is analytically computed and represented by a triangulated...
SMA
2010
ACM
13 years 7 months ago
2010
ACM
Extremal surfaces are a class of implicit surfaces that have been found useful in a variety of geometry reconstruction applications. Compared to iso-surfaces, extremal surfaces ar...
CAGD
2006
13 years 7 months ago
2006
We use various nonlinear partial differential equations to efficiently solve several surface modelling problems, including surface blending, N-sided hole filling and free-form sur...
SIGGRAPH
2010
ACM
14 years 11 hour ago
2010
ACM
We propose a technique that takes a triangulated surface as input and outputs a surface with the same topology but altered geometry such that each polygon falls into a set of disc...
CGF
2010
13 years 7 months ago
2010
Symmetry is one of the most important properties of a shape, unifying form and function. It encodes semantic information on one hand, and affects the shape's aesthetic value ...