From 9-IM Topological Operators to Qualitative Spatial Relations using 3D Selective Nef Complexes and Logic Rules for Bodies.
Helmi Ben HmidaChristophe CruzFrank BoochsChristophe NicollePublished in: KEOD (2012)
Keyphrases
- spatial relations
- logic rules
- qualitative spatial reasoning
- topological relations
- spatial reasoning
- directional relations
- spatial information
- spatial objects
- integrity constraints
- cardinal directions
- closely related
- temporal relations
- spatial relationships
- topological relationships
- spatial knowledge
- qualitative information
- visual words
- quantitative data
- quantitative and qualitative
- text mining