286 search results - page 55 / 58 » Re-tiling polygonal surfaces |
SIGGRAPH
1998
ACM
14 years 24 days ago
1998
ACM
In this paper we introduce the Progressive Forest Split (PFS) representation, a new adaptive refinement scheme for storing and transmitting manifold triangular meshes in progress...
SIGGRAPH
1993
ACM
14 years 20 days ago
1993
ACM
The most expensive geometric operation in image synthesis is visibility determination. Classically this is solved with hidden surface removal algorithms that render only the parts...
SIGGRAPH
1992
ACM
14 years 19 days ago
1992
ACM
This paper discusses how interval analysis can be used to solve a wide variety of problems in computer graphics. These problems include ray tracing, interference detection, polygo...
DCG
2006
13 years 8 months ago
2006
Abstract. Hyperbolic area is characterized as the unique continuous isometry invariant simple valuation on convex polygons in H2 . We then show that continuous isometry invariant s...
CVGIP
2002
13 years 8 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 ...