55 citations · 56 across the 2 of their papers we have counts for
2 papers
math.NA2015★ 1 cited
A Two-dimensional Inverse Frame Operator Approximation Technique
Guohui Song, Jacqueline Davis, Anne Gelb
The ability to efficiently and accurately construct an inverse frame operator is critical for establishing the utility of numerical frame approximations. Recently, the admissible f…
cs.OH2013★ 55 cited
Exact Reconstruction of Spatially Undersampled Signals in Evolutionary Systems
Akram Aldroubi, Jacqueline Davis, Ilya Krishtal
We consider the problem of spatiotemporal sampling in which an initial state of an evolution process is to be recovered from a combined set of coarse samples from va…