|
Figure 6
Images reconstructed from the projections with 50 dB, 45 dB and 40 dB SNR using the FBP [Figs. 5(a)–5(c)], EST [Figs. 5(d)–5(f)] and TV-EST [Figs. 5(g)–5(i) ![]() |
|
Figure 6
Images reconstructed from the projections with 50 dB, 45 dB and 40 dB SNR using the FBP [Figs. 5(a)–5(c)], EST [Figs. 5(d)–5(f)] and TV-EST [Figs. 5(g)–5(i) ![]() |