69 search results - page 3 / 14 » Qualitative Spatial Reasoning about Line Segments |
DAGM
2004
Springer
14 years 3 months ago
2004
Springer
This work addresses the two major drawbacks of current statistical uncertain geometric reasoning approaches. In the first part a framework is presented, that allows to represent u...
IJCAI
1993
13 years 11 months ago
1993
Though arrangement knowledge is well suited for qualitative representations of spatial situations, if we only use this kind of knowledge, we cannot do interesting inferences about...
DLOG
1997
13 years 11 months ago
1997
Abstract: This paper presents a theoretical basis for terminological reasoning about objects and their qualitative spatial relationships. In contrast to existing work, which mainly...
GIS
2006
ACM
13 years 9 months ago
2006
ACM
We present an algorithm for polyline (and polygon) similarity testing that is based on the double-cross formalism. To determine the degree of similarity between two polylines, the...
KI
2002
Springer
13 years 9 months ago
2002
Springer
In the previous two decades, a number of qualitative constraint calculi have been developed, which are used to represent and reason about spatial configurations. A common property...