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Graph-Based Shape Representation for Object Retrieval
 
Datum: 2012/11/21
Uhrzeit: 16:30 - 18:00 Uhr
Ort: P 1.4.17
Autor(en): Ali Amanpourgharaei
 

Am Mittwoch, den 21. November 2012, hšlt Ali Amanpourgharaei um 16:30 Uhr im Raum P 1.4.17 einen Vortrag mit dem Titel:

Graph-Based Shape Representation for Object Retrieval

Abstract:

Among all visual features, shape is an important one. Therefore developing a discriminant shape representation and description method is a concern in many applications like image retrieval systems. This paper presents a shape representation model which is developed based on graphs. We also developed a similarity measure technique to find correspondences between shapes. In this approach, extracted features from boundary of the shape are used to build up a graph and by means of a novel solution for attributed graph matching a new method for shape similarity measure is proposed.