Fig. 4

Inverted maps for some of the most relevant physical parameters of the model for a quiet-Sun observation. The map is 512 × 512 pixels. Left column: pixel-by-pixel results, central panels: results of the sparsity-regularized inversion, using a Daubechies-8 orthogonal wavelet and a thresholding value of 50%. Third column: a sparsity-regularized inversion compensating for the Hinode telescope PSF.
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