35 search results - page 4 / 7 » Envelope surfaces |
CAGD
1998
13 years 7 months ago
1998
Laguerre geometry provides a simple approach to the design of rational curves and surfaces with rational offsets. These so-called PH curves and PN surfaces can be constructed from...
3DIM
1997
IEEE
13 years 11 months ago
1997
IEEE
Geometric fusion of multiple sets of overlapping surface measurements is an important problem for complete 3D object or environment modelling. Fusion based on a discrete implicit ...
MICS
2010
13 years 2 months ago
2010
We describe the algorithms and implementation details involved in the concretizations of a generic framework that enables exact construction, maintenance, and manipulation of arran...
CGF
2007
13 years 7 months ago
2007
We present a novel and effective method for modeling a developable surface to simulate paper bending in interactive and animation applications. The method exploits the representat...
CAGD
2010
13 years 5 months ago
2010
We present an exact algorithm for computing the precise Hausdorff distance between two general polyhedra represented as triangular meshes. The locus of candidate points, events wh...