2255 search results - page 70 / 451 » Computing a Center-Transversal Line |
GIS
2003
ACM
14 years 8 months ago
2003
ACM
We present a technique for creating a digital elevation model (DEM) from grid-based contour data. The method computes new, intermediate contours in between existing isolines. Thes...
WADS
2007
Springer
14 years 1 months ago
2007
Springer
We study the presence of obstacles in computing BCP(s, t) (Best Coverage Path between two points s and t) in a 2D field under surveillance by sensors. Consider a set of m line seg...
ICDE
2001
IEEE
14 years 9 months ago
2001
IEEE
We consider the problems of computing aggregation queries in temporal databases, and of maintaining materialized temporal aggregate views efficiently. The latter problem is partic...
AIS
1999
Springer
13 years 7 months ago
1999
Springer
: How are social relations appearing in computers? How are social relations realised in a different kind of medium, in the hardware and software of computers? How are the organisin...
GCC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Taking advantage of the application paradigm of web service, a general paradigm of service computing is discussed for underlying workflow execution based on collaborative...