51 citations · 51 across the 2 of their papers we have counts for
2 papers
math.NA2017★ 51 cited
A Variational Reconstruction Method for Undersampled Dynamic X-ray Tomography based on Physical Motion Models
Martin Burger, Hendrik Dirks, Lena Frerking +3
In this paper we study the reconstruction of moving object densities from undersampled dynamic X-ray tomography in two dimensions. A particular motivation of this study is to use r…
math.NA2015
On Optical Flow Models for Variational Motion Estimation
Martin Burger, Hendrik Dirks, Lena Frerking
The aim of this paper is to discuss and evaluate total variation based regularization methods for motion estimation, with particular focus on optical flow models. In addition to st…