3 papers
stat.AP2016
Investigations of the effects of random sampling patterns on the stability of generalized sampling
Robert Dahl Jacobsen, Jesper Møller, Morten Nielsen +1
We investigate how the choice of spatial point process for generating random sampling patterns affects the numerical stability of non-uniform generalized sampling between Fourier b…
cs.MS2016
Generalized Sampling in Julia
Robert Dahl Jacobsen, Morten Nielsen, Morten Grud Rasmussen
Generalized sampling is a numerically stable framework for obtaining reconstructions of signals in different bases and frames from their samples. In this paper, we will introduce a…
math.ST2014
Frequentist and Bayesian inference for Gaussian-log-Gaussian wavelet trees, and statistical signal processing applications
Robert Dahl Jacobsen, Jesper Møller
We introduce new estimation methods for a sub-class of the Gaussian scale mixture models for wavelet trees by Wainwright, Simoncelli & Willsky that rely on modern results for compo…