166 citations · 166 across the 1 of their papers we have counts for
3 papers
cs.CV2012★ 166 cited
Image Processing using Smooth Ordering of its Patches
Idan Ram, Michael Elad, Israel Cohen
We propose an image processing scheme based on reordering of its patches. For a given corrupted image, we extract all patches with overlaps, refer to these as coordinates in high-d…
cs.CV2011
Redundant Wavelets on Graphs and High Dimensional Data Clouds
Idan Ram, Michael Elad, Israel Cohen
In this paper, we propose a new redundant wavelet transform applicable to scalar functions defined on high dimensional coordinates, weighted graphs and networks. The proposed trans…
cs.CV2010
Generalized Tree-Based Wavelet Transform
Idan Ram, Michael Elad, Israel Cohen
In this paper we propose a new wavelet transform applicable to functions defined on graphs, high dimensional data and networks. The proposed method generalizes the Haar-like transf…