Tikhonov regularization with conjugate gradient least squares method for large-scale discrete ill-posed problem in image restoration
DOI10.1016/j.apnum.2024.06.010zbMath1546.65031MaRDI QIDQ6593404
Yuhan Liu, Wen-Li Wang, Youran Ge, Gang-rong Qu, Caiqin Song
Publication date: 26 August 2024
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Tikhonov regularizationimage restorationconjugate gradient least squares methodlarge-scale discrete ill-posed problem
Ill-posedness and regularization problems in numerical linear algebra (65F22) Convex programming (90C25) Computing methodologies for image processing (68U10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)
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