The problem of deriving spatial relationships between objects in general requires high lever' abstract representation, and it would pose difficulties even for human observer. Based on a formalism for spatial layouts proposed earlier, we present methods for deducing spatial relations between objects by an active, sighted agent in a large-scale environment. The deduction of spatial relations is based on simple visual clues, and thus this technique is more feasible than schemes that rely on complex object recognition.
EventArtificial Intelligence, Simulation and Planning in High Autonomy Systems. Conference (3rd : 1992 : Perth, W. A.)
Pagination147 - 153
LocationPerth, W. A.
Place of publication[Washington, D. C.]
NotesThis material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
Publication classificationE1.1 Full written paper - refereed
Copyright notice1992, IEEE
Title of proceedingsAIS'92 : Proceedings of 3rd Annual Conference on Artificial Intelligence, Planning and High Autonomy Systems