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  An Introduction to Interacting Simulated Annealing

Gall, J., Rosenhahn, B., & Seidel, H.-P. (2008). An Introduction to Interacting Simulated Annealing. In B. Rosenhahn, R. Klette, & D. Metaxas (Eds.), Human Motion - Understanding, Modeling, Capture, and Animation (pp. 319-345). Dordrecht: Springer.

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Datensatz-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-1AE9-2 Versions-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-1AEA-F
Genre: Buchkapitel

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 Urheber:
Gall, Jürgen1, Autor           
Rosenhahn, Bodo1, Autor           
Seidel, Hans-Peter1, Autor           
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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Schlagwörter: -
 Zusammenfassung: Human motion capturing can be regarded as an optimization problem where one searches for the pose that minimizes a previously defined error function based on some image features. Most approaches for solving this problem use iterative methods like gradient descent approaches. They work quite well as long as they do not get distracted by local optima. We introduce a novel approach for global optimization that is suitable for the tasks as they occur during human motion capturing. We call the method interacting simulated annealing since it is based on an interacting particle system that converges to the global optimum similar to simulated annealing. We provide a detailed mathematical discussion that includes convergence results and annealing properties. Moreover, we give two examples that demonstrate possible applications of the algorithm, namely a global optimization problem and a multi-view human motion capturing task including segmentation, prediction, and prior knowledge. A quantative error analysis also indicates the performance and the robustness of the interacting simulated annealing algorithm.

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Sprache(n): eng - English
 Datum: 2009-03-262008
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: Dordrecht : Springer
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 428088
URI: http://dx.doi.org/10.1007/978-1-4020-6693-1_13
Anderer: Local-ID: C125756E0038A185-93709ED052577626C12572910046D5D2-Gall2007b
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Titel: Human Motion - Understanding, Modeling, Capture, and Animation
Genre der Quelle: Buch
 Urheber:
Rosenhahn, Bodo1, Herausgeber           
Klette, Reinhard, Herausgeber
Metaxas, Dimitris, Herausgeber
Affiliations:
1 Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047            
Ort, Verlag, Ausgabe: Dordrecht : Springer
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 319 - 345 Identifikator: ISBN: 978-1-4020-6692-4

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Titel: Computational Imaging and Vision
Genre der Quelle: Reihe
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: 36 Artikelnummer: - Start- / Endseite: - Identifikator: -