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Describing Images Using Qualitative Models and Description Logics
Spatial Cognition and Computation
Our approach describes any digital image qualitatively by detecting regions/objects inside it and describing their visual characteristics (shape and colour) and their spatial characteristics (orientation and topology) by means of qualitative models. The description obtained is translated into a description logic (DL) based ontology, which gives a formal and explicit meaning to the qualitative tags representing the visual features of the objects in the image and the spatial relations betweendoi:10.1080/13875868.2010.545611 fatcat:xjen5ftmxneeznakpv4k37l3oy