Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/5747
Title: Forming shape abstractions using optimal solutions
Other Titles: Birden Fazla Optimal Çözüm İle Şekil Özeti Oluşturma
Authors: Akimaliev M.
Demirci, Muhammed Fatih
Issue Date: 2012
Source: 2012 20th Signal Processing and Communications Applications Conference, SIU 2012, 18 April 2012 through 20 April 2012, Fethiye, Mugla, 90786
Abstract: One of the most important problems facing researchers in various fields such as pattern recognition, computer vision, and industrial design is the shape abstraction. A recent shape abstraction method generates an abstracted shape through the correspondences between their features from a given set of shapes. The correspondences are obtained based on the optimal solution of a well known transportation problem. This paper considers the case where multiple optimal solutions exist for one problem and ranks all optimal solutions based on how much they preserve the local neighborhood relations. Afterwards, the abstracted shape is created using the solution with the highest rank. Experimental evaluation of the framework demonstrates that the proposed approach compares favorably with the previous shape abstraction technique. © 2012 IEEE.
URI: https://doi.org/10.1109/SIU.2012.6204444
https://hdl.handle.net/20.500.11851/5747
ISBN: 9781467300568
Appears in Collections:Bilgisayar Mühendisliği Bölümü / Department of Computer Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

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