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Wavelet Sparse Regularization for Manifold-Valued Data

08/01/2018

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by Martin Storath, et al.

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In this paper, we consider the sparse regularization of manifold-valued data with respect to an interpolatory wavelet/multiscale transform. We propose and study variational models for this task and provide results on their well-posedness. We present algorithms for a numerical realization of these models in the manifold setup. Further, we provide experimental results to show the potential of the proposed schemes for applications.

Martin Storath
10 publications
Andreas Weinmann
14 publications

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