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16th International Conference on Pattern Recognition (ICPR'02) - Volume 2
Modelling and Recognising 3D-Objects Described by Multiple Views Using Function-Described Graphs
Quebec City, QC, Canada
August 11-August 15
ISBN: 0-7695-1695-X
Francesc Serratosa, Universitat Rovira i Virgili
Alberto Sanfeliu, Universidad Polit?cnica de Catalunya
René Alquézar, Universidad Polit?cnica de Catalunya
In this paper we study the application of Function-Described Graphs (FDGs) for 3D-object modeling and recognition. From a set of topological different 2D-views taken of an object, FDGs are synthesized from the attributed adjacency graphs that are extracted for each view. It is shown that, by keeping in the object representation (an FDG) a qualitative information of the 2nd-order joint probabilities between vertices, the object recognition ratio increases while the run time of the classification process decreases.
Citation:
Francesc Serratosa, Alberto Sanfeliu, René Alquézar, "Modelling and Recognising 3D-Objects Described by Multiple Views Using Function-Described Graphs," icpr, vol. 2, pp.20140, 16th International Conference on Pattern Recognition (ICPR'02) - Volume 2, 2002
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