11 search results - page 2 / 3 » Sharp Features on Multiresolution Subdivision Surfaces |
CAD
2005
Springer
13 years 4 months ago
2005
Springer
Subdivision surfaces are generated by repeated approximation or interpolation from initial control meshes. In this paper, two new nonlinear subdivision schemes, face based subdivi...
TVCG
1998
13 years 4 months ago
1998
Wavelet-based methods have proven their efficiency for the visualization at different levels of detail, progressive transmission, and compression of large data sets. The required...
EUROGRAPHICS
2010
Eurographics
14 years 2 months ago
2010
Eurographics
We provide a simple method that extracts an isosurface that is manifold and intersection-free from a function over an arbitrary octree. Our method samples the function dual to min...
SMA
2003
ACM
13 years 10 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
CGF
2005
13 years 4 months ago
2005
We present a method for contouring an implicit function using a grid topologically dual to structured grids such as octrees. By aligning the vertices of the dual grid with the fea...