Name
Abstract | ||
|---|---|---|
Topological relations between spatial objects have played important roles in spatial representing and reasoning. Various models for expressing topological relations have been put forward. The Region Connection Calculus (RCC) and 9-Intersection Method (9IM) are most well-known topological formalisms, but neither of them can characterize the characteristic of topological relations between convex regions. In this paper, we introduce a new model for representing topological relations between two convex plane regions, which characterized with the topological properties of details of region A and B. Applying our model to triangles, we obtain a complete classification of topological relations which called RCC32. By calculating the cost of transforming one relation into another, the closest topological relation graph of RCC32 is given. © 2011 IEEE. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1109/FSKD.2011.6019648 | FSKD |
Keywords | DocType | Volume |
computational geometry,convex region,qualitative spatial reasoning,topological relations,mathematical model,artificial intelligent,spatial reasoning,topology,artificial intelligence,cognition,computer model,computational modeling,measurement | Conference | 2 |
Issue | Citations | PageRank |
null | 0 | 0.34 |
References | Authors | |
12 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jihong OuYang | 1 | 94 | 15.66 |
| Ke Ma | 2 | 98 | 27.97 |
| Ling Ma | 3 | 0 | 2.03 |