64 citations · 99 across the 10 of their papers we have counts for
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cs.MM2010
Error Concealment in Image Communication Using Edge Map Watermarking and Spatial Smoothing
Shabnam Sodagari, Peyman Hesami, Alireza Nasiri Avanaki
We propose a novel error concealment algorithm to be used at the receiver side of a lossy image transmission system. Our algorithm involves hiding the edge map of the original imag…
cs.CV2010
Iterative exact global histogram specification and SSIM gradient ascent: a proof of convergence, step size and parameter selection
Alireza Avanaki
The SSIM-optimized exact global histogram specification (EGHS) is shown to converge in the sense that the first order approximation of the result's quality (i.e., its structural si…