Projected non-stationary simultaneous iterative methods

In this paper, we study Projected non-stationary Simultaneous It-erative Reconstruction Techniques (P-SIRT). Based on algorithmic op-erators, convergence result are adjusted with Opial’s Theorem. The advantages of P-SIRT are demonstrated on examples taken from to-mographic imaging.

کلیدواژه ها:

Simultaneous iterative reconstruction techniques ، convex feasibility problem ، (firmly) nonexpansive operator ، cutter operator