Improved Compressed Sensing-Based Algorithm for Sparse-View CT Image Reconstruction

Figure 11

Reconstruction results of the hindpaw image of the adult rat. (a) FBP reconstruction using 900 projections, (b) FBP algorithm with 50 projections, (c) ART algorithm, (d) SART algorithm, (e) TV algorithm, and (f) the proposed CS algorithm, all using 50 views.

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