1348 search results - page 233 / 270 » Matching planar maps |
CIKM
1999
Springer
14 years 29 days ago
1999
Springer
A text retrieval method called the thematic geographical search method has been developed and applied to a Japanese encyclopedia called the World Encyclopædia. In this method, th...
SIGGRAPH
1998
ACM
14 years 27 days ago
1998
ACM
In this paper we develop a computational model of adaptation and spatial vision for realistic tone reproduction. The model is based on a multiscale representation of pattern, lumi...
SIGMOD
1998
ACM
14 years 27 days ago
1998
ACM
Most databases contain “name constants” like course numbers, personal names, and place names that correspond to entities in the real world. Previous work in integration of het...
STOC
1997
ACM
14 years 26 days ago
1997
ACM
We consider exploration problems where a robot has to construct a complete map of an unknown environment. We assume that the environment is modeled by a directed, strongly connecte...
IGIS
1994
14 years 23 days ago
1994
During the last decade various spatial data structures have been designed and compared against each other, all of them re ecting a dynamic situation with ongoing object insertion a...