1261 search results - page 226 / 253 » Approximation algorithms for aligning points |
105
Voted
BMCBI
2006
14 years 9 months ago
2006
Background: Protein sequence clustering has been widely used as a part of the analysis of protein structure and function. In most cases single linkage or graph-based clustering al...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—Coverage is a fundamental problem in Wireless Sensor Networks (WSNs). Existing studies on this topic focus on 2D ideal plane coverage and 3D full space coverage. In many real wo...
89
Voted
IPPS
2008
IEEE
15 years 4 months ago
2008
IEEE
Many efforts have been made for addressing coverage problems in sensor networks. They fall into two categories, full coverage and barrier coverage, featured as static coverage. In...
TOG
2008
14 years 9 months ago
2008
We present a real-time algorithm called compensated ray marching for rendering of smoke under dynamic low-frequency environment lighting. Our approach is based on a decomposition ...
VC
1998
14 years 9 months ago
1998
The vertex representation, a new data structure for representing and manipulating orthogonal objects, is presented. Both interiors and boundaries of regions are represented implic...