Figure 6.

Comparison of reconstructed images of artificial scenes using different sampling patterns. From the left to right are the original images, reconstructions from multi-hyperuniform, regular and Bayer sampling patterns. The corresponding RMSEs and SSIMs are listed below the images, respectively. (a) The scene of Colosseum with color transition area and corresponding reconstructed images in numerical simulations; (b) The scene of bird with periodic patterns on the wings and corresponding reconstructed images; (c) The scene of fish with periodic stripes and corresponding reconstructed results.