16 citations · 26 across the 2 of their papers we have counts for
2 papers
cs.IT2010★ 10 cited
Sensing Matrix Optimization for Block-Sparse Decoding
Kevin Rosenblum, Lihi Zelnik-Manor, Yonina C. Eldar
Recent work has demonstrated that using a carefully designed sensing matrix rather than a random one, can improve the performance of compressed sensing. In particular, a well-desig…
cs.IT2010★ 16 cited
Dictionary Optimization for Block-Sparse Representations
Kevin Rosenblum, Lihi Zelnik-Manor, Yonina C. Eldar
Recent work has demonstrated that using a carefully designed dictionary instead of a predefined one, can improve the sparsity in jointly representing a class of signals. This has m…