Trademark recognition using the PDH shape descriptor

Authors:
Dariusz Frejlichowski
Affiliations:
Faculty of Computer Science and Information Systems, Szczecin University of Technology, Żołnierska 49, 71-210, Szczecin, Poland
Venue:
Annales UMCS, Informatica
Year:
2008

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Abstract

The paper presents the results of experiments, where trademark shapes were described using the PDH algorithm and recognized using the template matching approach. Those experiments were performed to verify some properties of the PDH shape descriptor in the presence of real contour object deformations.