337 search results - page 5 / 68 » Computational complexity of weighted splitting schemes on pa... |
SIGGRAPH
1998
ACM
13 years 12 months 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...
VRCAI
2006
ACM
14 years 1 months ago
2006
ACM
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...
PODC
2009
ACM
14 years 8 months ago
2009
ACM
The paper presents distributed and parallel -approximation algorithms for covering problems, where is the maximum number of variables on which any constraint depends (for example...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Wireless mesh networks hold great promise in the wireless transmission of video flows, particularly if the problem of providing sufficient network capacity can be addressed. ...
IPPS
1997
IEEE
13 years 12 months ago
1997
IEEE
This paper presents a parallel algorithm for the weighted distance transform and the nearest feature transform of an n 2 n binary image. We show that the algorithm runs in O(log n...