Limited projection 3D X-ray tomography using the maximum entropy method

摘要

It is well known from physics that the reconstruction of physical quantifies from experimental data is often obstructed by incomplete information, the presence of nose and the ill-posed nature of the inversion problem. It was shown. [1] that a Bayesian reconstruction (BR) in terms of the Maximum Entropy Method (MEM) combined with unbiased a priori knowledge, if available, is one way to overcome the difficulties. Similar problems occur while extracting useful information from incomplete data sets in technical applications.