On the choice of regularization matrix for an \(\ell_2\)-\(\ell_q\) minimization method for image restoration
DOI10.1016/j.apnum.2020.11.004zbMath1460.65077OpenAlexW3104667383WikidataQ113104101 ScholiaQ113104101MaRDI QIDQ1995949
Guang-Xin Huang, Alessandro Buccini, Feng Yin, Lothar Reichel
Publication date: 2 March 2021
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.apnum.2020.11.004
iterative methodill-posed problemreorderinggeneralized Krylov subspace method\(\ell_2\)-\(\ell_q\) minimization
Numerical optimization and variational techniques (65K10) Quadratic programming (90C20) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)
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Cites Work
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