650 search results - page 8 / 130 » Progressive simplicial complexes |
ICIP
2005
IEEE
14 years 3 months ago
2005
IEEE
A very fast, low complexity algorithm for resolution scalable and random access decoding is presented. The algorithm avoids the multiple passes of bit-plane coding for speed impro...
IWCIA
2009
Springer
14 years 4 months ago
2009
Springer
This work is settled in the framework of abstract simplicial complexes. We propose a definition of a watershed and of a collapse for maps defined on pseudomanifolds of arbitrary ...
ENDM
2008
13 years 10 months ago
2008
The notion of polytopal map between two polytopal complexes is defined. Surprisingly, this definition is quite simple and extends naturally those of simplicial and cubical maps. It...
DM
2007
13 years 9 months ago
2007
We show that each polynomial a(z)=1+a1z+· · ·+adzd in N[z] having only real zeros is the f-polynomial of a multicomplex. It follows that a(z) is also the h-polynomial of a Cohe...
CG
2011
Springer
13 years 1 months ago
2011
Springer
We propose a compact, dimension-independent data structure for manifold, non-manifold and non-regular simplicial complexes, that we call the Generalized Indexed Data structure wit...