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MSE(θ) for wavelet synthesis-1 deconvolution for SNR = 20dB with boat test image. The curves are computed with different tolerance and maximum iterations using SALSA solver.

MSE(θ) for wavelet synthesis-1 deconvolution for SNR = 20dB with boat test image. The curves are computed with different tolerance and maximum iterations using SALSA solver.

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Many imaging problems require solving an inverse problem that is ill-conditioned or ill-posed. Imaging methods typically address this difficulty by regularising the estimation problem to make it well-posed. This often requires setting the value of the so-called regularisation parameters that control the amount of regularisation enforced. These para...

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