A System for Automated Generation of Deformed Maps
نویسندگان
چکیده
This paper presents a prototype system for automated generation of deformed maps, based on a psychological model in the field of cognitive map. The system consists of two parts; map deformation and map database management. The map deformation part has two functions; road deformation and landmark relocation. In the road deformation process, each road segment is transformed in parallel and iteratively by four types of forces. Each force is generated by a potential function located at the road segment. In the landmark relocation process, each landmark is relocated by using the field morphing technique. In the paper, two types of algorithm for road deformation are proposed and their performances are evaluated comparatively and experimentally with real road map data.
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