119 citations · 222 across the 16 of their papers we have counts for
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cs.IT2023
Completion of Matrices with Low Description Complexity
Erwin Riegler, Günther Koliander, David Stotz +1
We propose a theory for matrix completion that goes beyond the low-rank structure commonly considered in the literature and applies to general matrices of low description complexit…
eess.AS2023★ 4 cited
Grid-Based Decimation for Wavelet Transforms with Stably Invertible Implementation
Nicki Holighaus, Günther Koliander, Clara Hollomey +1
The constant center frequency to bandwidth ratio (Q-factor) of wavelet transforms provides a very natural representation for audio data. However, invertible wavelet transforms have…