5 citations · 5 across the 2 of their papers we have counts for
2 papers
math.NA2025
Weighted total variation regularization for inverse problems with significant null spaces
Martin Burger, Ole Løseth Elvetun, Bjørn Fredrik Nielsen
We consider inverse problems with large null spaces, which arise in important applications such as in inverse ECG and EEG procedures. Standard regularization methods typically prod…
math.NA2014★ 5 cited
Total Variation Regularisation in Measurement and Image space for PET reconstruction
Martin Burger, Jahn Müller, Evangelos Papoutsellis +1
The aim of this paper is to test and analyze a novel technique for image reconstruction in positron emission tomography, which is based on (total variation) regularization on both…