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Figure 7
Images reconstructed by the FBP (a), EST (b) and TV-EST (c) algorithms on the condition of 25-view projections, −75° to 75° and 50 dB. (d, e, f) Central line profiles of (a, b, c), respectively. |
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Figure 7
Images reconstructed by the FBP (a), EST (b) and TV-EST (c) algorithms on the condition of 25-view projections, −75° to 75° and 50 dB. (d, e, f) Central line profiles of (a, b, c), respectively. |