57 citations · 155 across the 48 of their papers we have counts for
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cs.CV2014
Sparsity Based Methods for Overparameterized Variational Problems
Raja Giryes, Michael Elad, Alfred M. Bruckstein
Two complementary approaches have been extensively used in signal and image processing leading to novel results, the sparse representation methodology and the variational strategy.…
cs.MM2014★ 1 cited
Motion-Compensated Coding and Frame-Rate Up-Conversion: Models and Analysis
Yehuda Dar, Alfred M. Bruckstein
Block-based motion estimation (ME) and compensation (MC) techniques are widely used in modern video processing algorithms and compression systems. The great variety of video applic…
cs.MM2014★ 6 cited
Improving Low Bit-Rate Video Coding using Spatio-Temporal Down-Scaling
Yehuda Dar, Alfred M. Bruckstein
Good quality video coding for low bit-rate applications is important for transmission over narrow-bandwidth channels and for storage with limited memory capacity. In this work, we…