Figure 9
From: Super Sub-Nyquist Single-Pixel Imaging by Total Variation Ascending Ordering of the Hadamard Basis

Reconstruction comparison by l1-magic algorithm as a function of sampling ratio. (a–c) is the RMSE, PSNR and SSIM respectively.
From: Super Sub-Nyquist Single-Pixel Imaging by Total Variation Ascending Ordering of the Hadamard Basis

Reconstruction comparison by l1-magic algorithm as a function of sampling ratio. (a–c) is the RMSE, PSNR and SSIM respectively.