Abstract
A ring artefact suppression algorithm in x-ray tomography is proposed and allows one to process input data in real time. The algorithm is based on methods of the theory of inverse and ill-posed problems. Its numerical implementation uses minimisation of the smoothing Tikhonov's functional with the conjugate gradient method.
Original language | English |
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Pages (from-to) | 65-67 |
Number of pages | 3 |
Journal | Moscow University Physics Bulletin |
Volume | 65 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Feb 2010 |
Externally published | Yes |