Fast Partitioning of Vector-Valued Images

We propose a fast splitting approach to the classical variational formulation of the image partitioning problem, which is frequently referred to as the Potts or piecewise constant Mumford--Shah model. For vector-valued images, our approach is significantly faster than the methods based on graph cuts...

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Veröffentlicht in:	SIAM journal on imaging sciences 2014-01, Vol.7 (3), p.1826-1852
Hauptverfasser:	Storath, Martin, Weinmann, Andreas
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computational efficiency Constants Graphs Partitioning State of the art Strategy
Online-Zugang:	Volltext
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