Rolf Clackdoyle, Dilip Gosh Roy,
Michel Defrise, Catherine Mennessier, Moctar-Salem Ould Mohamed
This work addresses theoretical advances classical (2D) tomographic image reconstruction. During the past several years, inversion formulas have been established that allow ROI reconstruction from incomplete (yet sufficient) data. Such reconstructions have important consequences in certain practical situations, such as truncated projections. The precise relationship between the largest ROI that can be reconstructed and the incompleteness of the ...