Spatial reasoning is normally concerned with various methods for reasoning in images that in many cases are symbolic, like for instance, maps. The goal is to identify complex object relations by means of methods operating on a high abstraction level. Several approaches to spatial reasoning have been proposed and one such method is symbolic projections which is closely related to qualitative reasoning. The method that will be discussed here is an extension of symbolic projections that specifically is concerned with the observer’s point of view. In other words, the work presented here is concerned with qualitative methods for determination of, among other things, directions, distances and other object relations seen from the observer’s perspective, i.e. the projections are in the majority of cases concerned with a singular point.
CITATION STYLE
Jungert, E. (1992). The observer’s point of view: An extension of symbolic projections. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 639 LNCS, pp. 179–195). Springer Verlag. https://doi.org/10.1007/3-540-55966-3_11
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