Use of a Total Variation Minimization Iterative Reconstruction Algorithm to Evaluate Reduced Projections during Digital Breast Tomosynthesis

Figure 8

Comparisons among clinical case images (in-focus plane) obtained via actual filtered back projection reconstructions from a digital breast tomosynthesis scanner (Selenia Dimensions, 15 projections). The scanner FBP images for the corresponding image are displayed with the same window width and window level (top: case 1, middle: case 2, and bottom: case 3).