论文信息 - Projection data replenishment algorithm for limited angle tomography

Projection data replenishment algorithm for limited angle tomography

A new iterative algorithm of tomographic reconstruction of objects on the basis of projection data available in a limited range of angles only is proposed. The algorithm is based on calculating artificial projections in those directions where projection data are unavailable. By means of numerical simulations, it is verified that the algorithm developed ensured high quality of reconstruction up to the angular interval of 45–60°.

A. V. Likhachov

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