460 citations · 1.2k across the 40 of their papers we have counts for
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cs.CV2016
An extended Perona-Malik model based on probabilistic models
Lars M. Mescheder, Dirk A. Lorenz
The Perona-Malik model has been very successful at restoring images from noisy input. In this paper, we reinterpret the Perona-Malik model in the language of Gaussian scale mixture…
cs.CV2014★ 105 cited
Imaging with Kantorovich-Rubinstein discrepancy
Jan Lellmann, Dirk A. Lorenz, Carola Schönlieb +1
We propose the use of the Kantorovich-Rubinstein norm from optimal transport in imaging problems. In particular, we discuss a variational regularisation model endowed with a Kantor…
cs.CV2014★ 460 cited
An inertial forward-backward algorithm for monotone inclusions
Dirk A. Lorenz, Thomas Pock
In this paper, we propose an inertial forward backward splitting algorithm to compute a zero of the sum of two monotone operators, with one of the two operators being co-coercive.…