27 September 2011 Deblurring of Poissonian images using BM3D frames
Author Affiliations +
We propose a novel deblurring algorithm for Poissonian images. The algorithm uses data adaptive BM3D-frames for sparse image modeling. Reconstruction is formulated as a generalized Nash equilibrium problem, seeking a balance between the data fit and the complexity of the solution. Simulated experiments demonstrate numerical and visual superiority of the proposed algorithm over the current state-of-the-art methods.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Aram Danielyan, Aram Danielyan, Vladimir Katkovnik, Vladimir Katkovnik, Karen Egiazarian, Karen Egiazarian, } "Deblurring of Poissonian images using BM3D frames", Proc. SPIE 8138, Wavelets and Sparsity XIV, 813812 (27 September 2011); doi: 10.1117/12.893747; https://doi.org/10.1117/12.893747

Back to Top