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Bewegung als intrinsische Geometrie von Bildfolgen

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Mustererkennung 1999

Part of the book series: Informatik aktuell ((INFORMAT))

Zusammenfassung

Bildfolgen werden als Hyperflächen betrachtet und anhand vom Riemannschen Krümmungstensor dieser Hyperflächen werden neuartige Methoden zur Bewegungsschätzung gefunden. Insbesondere wird gezeigt, wie mithilfe der Krümmungseigenschaften und der intrinsischen Dimension der Bildfolge das Vorliegen einer Translation und somit die Konfidenz der Bewegungsschätzung beurteilt werden kann. In Anwendungsbeispielen wird schließlich anhand synthetischer und natürlicher Bildfolgen veranschaulicht, wie falsche Bewegungsvektoren vermieden werden können, die typischerweise durch Verdeckungen oder Rauschen entstehen.

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© 1999 Springer-Verlag Berlin Heidelberg

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Barth, E. (1999). Bewegung als intrinsische Geometrie von Bildfolgen. In: Förstner, W., Buhmann, J.M., Faber, A., Faber, P. (eds) Mustererkennung 1999. Informatik aktuell. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-60243-6_35

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  • DOI: https://doi.org/10.1007/978-3-642-60243-6_35

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-66381-2

  • Online ISBN: 978-3-642-60243-6

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