Object Configuration Reconstruction from Incomplete Binary Object Relation Descriptions
Linköping University, Department of Computer and Information Science, CASL - Cognitive Autonomous Systems Laboratory
Linköping University, The Institute of Technology
Conference paper (Refereed)
Proceedings of the 31st German Conference on Advances in Artificial Intelligence (KI)
Dengel, A.; Berns, K.; Breuel, Th.; Bomarius, F.; Roth-Berghofer, Th.R.
Place of publ.:
Lecture Notes in Computer Science, ISSN 0302-9743; 5243
We present a process for reconstructing object configurations described by a set of spatial constraints of the form (A northeast B) into a two-dimensional grid. The reconstruction process is cognitively easy for a person to fulfill and guides the user to avoid typical mistakes. For underspecified object configuration descriptions we suggest a strategy to handle coarse object relationships by representing a coarse object in a way that all disjunctive basic relationships that the coarse relationship consists of are represented within one reconstruction.