110 search results - page 21 / 22 » VDMS: A Vector Data Management System for GIS Applications |
MM
2005
ACM
13 years 12 months ago
2005
ACM
This work achieves full registration of scenes in a large area and creates visual indexes for visualization in a digital city. We explore effective mapping, indexing, and display ...
VLDB
1997
ACM
13 years 10 months ago
1997
ACM
A new access method, called M-tree, is proposed to organize and search large data sets from a generic "metric space", i.e. where object proximity is only defined by a di...
SIGMOD
2009
ACM
14 years 6 months ago
2009
ACM
In this paper, we study a novel form of continuous nearest neighbor queries in the presence of obstacles, namely continuous obstructed nearest neighbor (CONN) search. It considers...
NETGAMES
2006
ACM
14 years 11 days ago
2006
ACM
Pervasive games provide a new type of game combining new technologies with the real environment of the players. While this already poses new challenges to the game developer, requ...
MM
2003
ACM
13 years 11 months ago
2003
ACM
Real-time content-based access to live video data requires content analysis applications that are able to process the video data at least as fast as the video data is made availab...