Regularization approach for inverting the exponential radon transforms (ERT)

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摘要

In this paper, we study the problem of inverting the exponential Radon transforms with non-exact data. A regularization approach is introduced to find approximate solutions of the problem.

论文关键词：Exponential Radon transform,Ill-posed problem,Regularization

论文评审过程：Available online 12 November 2008.

论文官网地址：https://doi.org/10.1016/j.amc.2008.11.005