Sandra Keiper

Approximation of generalized ridge functions in high dimensions

Sandra Keiper, Sandra Keiper, 2017, J. Approx. Theory.

Recovery of Binary Sparse Signals With Biased Measurement Matrices

Sandra Keiper, Axel Flinth, Sandra Keiper, 2018, IEEE Transactions on Information Theory.

Alpha molecules: curvelets, shearlets, ridgelets, and beyond

Gitta Kutyniok, Philipp Grohs, Sandra Keiper, 2013, Optics & Photonics - Optical Engineering + Applications.

Reconstruction of finite-valued sparse signals

Gitta Kutyniok, Dae Gwan Lee, Sandra Keiper, 2017, Optical Engineering + Applications.

Recovery of Binary Sparse Signals from Structured Biased Measurements pdf

Sandra Keiper, Sandra Keiper, 2020, ArXiv.

Parabolic Molecules: Curvelets, Shearlets, and Beyond

Gitta Kutyniok, Philipp Grohs, Sandra Keiper, 2014 .

α-Molecules : Curvelets , Shearlets , Ridgelets , and Beyond

Gitta Kutyniok, Philipp Grohs, Sandra Keiper, 2013 .

Compressed Sensing for Finite-Valued Signals

Gitta Kutyniok, Dae Gwan Lee, Sandra Keiper, 2016, 1609.09450.

Analysis of generalized ridge functions in high dimensions

Sandra Keiper, Sandra Keiper, 2015, 2015 International Conference on Sampling Theory and Applications (SampTA).