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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 3.

Figure 3

Relative 2-norm error from (6) of L1 reconstructions vs. number of projections for spikes images with relative sparsity values κ = 0.2, 0.4, 0.6, 0.8. The κ = 0.2 image is recovered at Nv = 12 as also seen in Fig. 2. The relative errors of recovered images are non-zero due to the numerical accuracy chosen for MOSEK.