Corrigendum: Efficient gradient projection methods for edge-preserving removal of Poisson noise

DOI10.1088/0266-5611/29/11/119501zbMath1284.65071OpenAlexW2055221186MaRDI QIDQ5406742

P. Boccacci, Luca Zanni, Riccardo Zanella, Mario Bertero

Publication date: 2 April 2014

Published in: Inverse Problems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0266-5611/29/11/119501

zbMATH Keywords

performancetotal variationconstrained optimizationnumerical examplesdiscrepancy principleKullback-Leibler divergenceimage denoisingregularization parameterPoisson noisewavelet thresholdingemission tomographyscaled gradient projection method

Mathematics Subject Classification ID

Numerical mathematical programming methods (65K05) Nonlinear programming (90C30) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Complexity and performance of numerical algorithms (65Y20)

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