57 citations · 87 across the 5 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
eess.IV2020
Regularization by Denoising via Fixed-Point Projection (RED-PRO)
Regev Cohen, Michael Elad, Peyman Milanfar
Inverse problems in image processing are typically cast as optimization tasks, consisting of data-fidelity and stabilizing regularization terms. A recent regularization strategy of…
eess.SP2020
Sparse Convolutional Beamforming for 3D Ultrafast Ultrasound Imaging
Regev Cohen, Nitai Fingerhut, Francois Varray +2
Real-time three dimensional (3D) ultrasound provides complete visualization of inner body organs and blood vasculature, which is crucial for diagnosis and treatment of diverse dise…
eess.SP2020★ 57 cited
Sparse Array Design via Fractal Geometries
Regev Cohen, Yonina C. Eldar
Sparse sensor arrays have attracted considerable attention in various fields such as radar, array processing, ultrasound imaging and communications. In the context of correlation-b…