363 citations
- Heriot-Watt UniversityGB51 papers
- University of EdinburghGB10 papers
- Maxwell Institute for Mathematical SciencesGB9 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Imperial College LondonGB5 papers
- University of OxfordGB4 papers
- Huazhong University of Science and TechnologyCN3 papers
- Université de LilleFR3 papers
- CEA Paris-SaclayFR2 papers
- Center for Astrophysics Harvard & SmithsonianUS2 papers
- Centre de Recherche en InformatiqueFR2 papers
- Centre de Recherche en Informatique, Signal et Automatique de LilleFR2 papers
Showing 2013Show all
3 papers · 1 filter
cs.IT2013
Compressed Quantitative MRI: Bloch Response Recovery through Iterated Projection
Mike Davies, Gilles Puy, Pierre Vandergheynst +1
Inspired by the recently proposed Magnetic Resonance Fingerprinting technique, we develop a principled compressed sensing framework for quantitative MRI. The three key components a…
math.GT2013★ 9 cited
Spectral networks and Fenchel-Nielsen coordinates
Lotte Hollands, Andrew Neitzke
We explain that spectral networks are a unifying framework that incorporates both shear (Fock-Goncharov) and length-twist (Fenchel-Nielsen) coordinate systems on moduli spaces of f…
math.CT2013★ 2 cited
A correspondence between a class of monoids and self-similar group actions II
Mark V. Lawson, Alistair R. Wallis
The first author showed in a previous paper that there is a correspondence between self-similar group actions and a class of left cancellative monoids called left Rees monoids. The…