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. Author manuscript; available in PMC: 2016 May 1.
Published in final edited form as: Inverse Probl Imaging (Springfield). 2015 May;9(2):431–446. doi: 10.3934/ipi.2015.9.431

Figure 5.

Figure 5

Donoho-Tanner phase diagram for spikes images: fraction of image instances recovered by L1 as function of δ and ρ. Each square corresponds to the δ value at the left edge of the square and the ρ value at the bottom edge. The color ranges from black (no images recovered) to white (all images recovered). Crosses indicate unreliazable configurations.