295 search results - page 1 / 59 » Reasoning about Cardinal Directions |
VLC
1998
13 years 6 months ago
1998
ADBIS
2010
Springer
13 years 8 months ago
2010
Springer
Cardinal directions have turned out to be very important qualitative spatial relations due to their numerous applications in spatial wayfinding, GIS, qualitative spatial reasoning ...
VMCAI
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. Logics that involve collections (sets, multisets), and cardinality constraints are useful for reasoning about unbounded data structures and concurrent processes. To make ...
KI
2009
Springer
14 years 1 months ago
2009
Springer
Cardinal direction relations are binary spatial relations determined under an extrinsically-defined direction system (e.g., north of). We already have point-based and region-based ...
AAAI
2008
13 years 9 months ago
2008
Direction relations between extended spatial objects are important commonsense knowledge. Recently, Goyal and Egenhofer proposed a formal model, called Cardinal Direction Calculus...