Efficient nonlocal linear image denoising: Bilevel optimization with Nonequispaced Fast Fourier Transform and matrix-free preconditioning
Fuente:
arXiv
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| Autores principales: | Miniguano-Trujillo, Andrés, Pearson, John W., Goddard, Benjamin D. |
|---|---|
| Formato: | Preprint |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | |
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