59 citations · 224 across the 17 of their papers we have counts for
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math.NA2017★ 25 cited
A Framework for Directional and Higher-Order Reconstruction in Photoacoustic Tomography
Yoeri E. Boink, Marinus J. Lagerwerf, Wiendelt Steenbergen +3
Photoacoustic tomography is a hybrid imaging technique that combines high optical tissue contrast with high ultrasound resolution. Direct reconstruction methods such as filtered ba…
math.NA2017
Combining Contrast Invariant L1 Data Fidelities with Nonlinear Spectral Image Decomposition
Leonie Zeune, Stephan A. van Gils, Leon W. M. M. Terstappen +1
This paper focuses on multi-scale approaches for variational methods and corresponding gradient flows. Recently, for convex regularization functionals such as total variation, new…