Figure 4
The reconstructed XGI image of 880 × 330 pixels with low measurement numbers where the bucket size is 40 × 40 pixels. (a) Measurement number M = 160 and sampling rate 10%; (b) measurement number M = 80 and sampling rate 5%; (c) measurement number M = 16 and sampling rate 1%; (d) SSIM and SNR as a function of sampling rate. |