2.3k citations · 7.5k across the 162 of their papers we have counts for
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Lifting methods for manifold-valued variational problems
Thomas Vogt, Evgeny Strekalovskiy, Daniel Cremers +1
Lifting methods allow to transform hard variational problems such as segmentation and optical flow estimation into convex problems in a suitable higher-dimensional space. The lifte…
Spectral Decompositions using One-Homogeneous Functionals
Martin Burger, Guy Gilboa, Michael Moeller +2
This paper discusses the use of absolutely one-homogeneous regularization functionals in a variational, scale space, and inverse scale space setting to define a nonlinear spectral…
The Primal-Dual Hybrid Gradient Method for Semiconvex Splittings
Thomas Möllenhoff, Evgeny Strekalovskiy, Michael Moeller +1
This paper deals with the analysis of a recent reformulation of the primal-dual hybrid gradient method [Zhu and Chan 2008, Pock, Cremers, Bischof and Chambolle 2009, Esser, Zhang a…