In this thesis we approach different aspects of the all-pervasive correspondence problem in Computer Vision. Our main results take advantage of recent developments in the emerging field of game-theoretic methods for Machine Learning and Pattern Recognition, which we adapt and shape into a general framework that is flexible enough to accommodate rather specific and commonly encountered correspondence problems within the areas of 3D reconstruction and shape analysis. We apply said framework to a variety of matching scenarios and test its effectiveness over a wide selection of applicative domains, demonstrating and motivating its capability to deliver sparse, yet very robust solutions to domain-specific instances of the matching problem. Finally, we provide some theoretical insights that both confirm the validity of the method in a rigorous manner and foster new interesting directions of research.

Sparse and robust matching problem for 3D shape analysis(2012 Mar 12).

Sparse and robust matching problem for 3D shape analysis

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2012-03-12

Abstract

In this thesis we approach different aspects of the all-pervasive correspondence problem in Computer Vision. Our main results take advantage of recent developments in the emerging field of game-theoretic methods for Machine Learning and Pattern Recognition, which we adapt and shape into a general framework that is flexible enough to accommodate rather specific and commonly encountered correspondence problems within the areas of 3D reconstruction and shape analysis. We apply said framework to a variety of matching scenarios and test its effectiveness over a wide selection of applicative domains, demonstrating and motivating its capability to deliver sparse, yet very robust solutions to domain-specific instances of the matching problem. Finally, we provide some theoretical insights that both confirm the validity of the method in a rigorous manner and foster new interesting directions of research.
12-mar-2012
24
Informatica
Torsello, Andrea
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Descrizione: Tesi di dottorato di Emanuele Rodolà
Tipologia: Tesi di dottorato
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10579/1233
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