57 citations · 119 across the 20 of their papers we have counts for
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eess.SP2019
Algorithms for Piecewise Constant Signal Approximations
Leif Bergerhoff, Joachim Weickert, Yehuda Dar
We consider the problem of finding optimal piecewise constant approximations of one-dimensional signals. These approximations should consist of a specified number of segments (samp…
cs.MM2019
Benefiting from Duplicates of Compressed Data: Shift-Based Holographic Compression of Images
Yehuda Dar, Alfred M. Bruckstein
Storage systems often rely on multiple copies of the same compressed data, enabling recovery in case of binary data errors, of course, at the expense of a higher storage cost. In t…