K
Karen Egiazarian
Researcher at Tampere University of Technology
Publications - 603
Citations - 26910
Karen Egiazarian is an academic researcher from Tampere University of Technology. The author has contributed to research in topics: Image processing & Filter (signal processing). The author has an hindex of 53, co-authored 585 publications receiving 22477 citations. Previous affiliations of Karen Egiazarian include Nokia & Roma Tre University.
Papers
More filters
Journal ArticleDOI
Masking effect of non-predictable energy of image regions
Proceedings ArticleDOI
Nonlocal image deblurring: Variational formulation with nonlocal collaborative L 0 -norm prior
TL;DR: The nonlocal collaborative l0-norm prior is a tool to design deblurring algorithms, where the global penalty function works as an adaptive regularizator in algebraic and frequency domain recursive algorithms minimizing the global criterion.
Journal ArticleDOI
Video inpainting of complex scenes based on local statistical model.
Viacheslav V. Voronin,Roman A. Sizyakin,Vladimir I. Marchuk,Yigang Cen,G. G. Galustov,Karen Egiazarian +5 more
Posted Content
Hyperspectral holography and spectroscopy: computational features of inverse discrete cosine transform
TL;DR: A variety of algorithms for the inverse cosine transform with the proofs of perfect spectrum reconstruction are provided, as well as some nontrivial features of these algorithms are discussed.
Proceedings ArticleDOI
Blind estimation of speckle characteristics for sentinel polarimetric radar images
TL;DR: A blind and fully automatic method to perform blind estimation of speckle variance for radar images and one of the advantages of this method is that it is applicable for spatially correlated Speckle often taking place in practice.