98 search results - page 12 / 20 » Interpolation of triangle hierarchies |
VIS
2007
IEEE
14 years 8 months ago
2007
IEEE
We present a method for extracting boundary surfaces from segmented cross-section image data. We use a constrained Potts model to interpolate an arbitrary number of region boundar...
CGF
2010
13 years 6 months ago
2010
Geometry processing applications frequently rely on octree structures, since they provide simple and efficient hierarchies for discrete data. However, octrees do not guarantee dire...
VISUALIZATION
2002
IEEE
13 years 11 months ago
2002
IEEE
Within the field of computer graphics and visualization, it is often necessary to visualize polygonal models with large number of polygons. Display quality is mandatory, but it i...
SIGGRAPH
2010
ACM
13 years 11 months ago
2010
ACM
We show how to greatly accelerate self-collision detection (SCD) for reduced deformable models. Given a triangle mesh and a set of deformation modes, our method precomputes Subspa...
GIS
2008
ACM
13 years 7 months ago
2008
ACM
Bintrees based on longest edge bisection and hierarchies of diamonds are popular multiresolution techniques on regularly sampled terrain datasets. In this work, we consider sparse...