2639 search results - page 1 / 528 » Smooth Geometry Images |
SGP
2003
13 years 6 months ago
2003
Previous parametric representations of smooth genus-zero surfaces require a collection of abutting patches (e.g. splines, NURBS, recursively subdivided polygons). We introduce a s...
IBPRIA
2007
Springer
13 years 11 months ago
2007
Springer
We present a new geometry compression algorithm for manifold 3D meshes based on octree coding. For a given mesh, regular volume grids are built with an adaptive octree. For each gr...
CAIP
2009
Springer
13 years 11 months ago
2009
Springer
Smoothing of biomedical images should preserve gray-level transitions between adjacent tissues, while restoring contours consistent with anatomical structures. Anisotropic diffusi...
SCALESPACE
2005
Springer
13 years 10 months ago
2005
Springer
We consider the intensity surface of a 2D image, we study the evolution of the symmetry sets (and medial axes) of 1-parameter families of iso-intensity curves. This extends the inv...
CG
1998
Springer
13 years 4 months ago
1998
Springer
We are investigating techniques for providing smooth transitions when simplifying large, static geometric models with texture-based representations (or impostors). Traditionally, ...