On Tomography with Limited Data
DOI:
https://doi.org/10.5147/jmsca.v0i0.100Abstract
We give an algorithm for reconstructing a density function f in the plane from limited number of Radon projections on a range of angles −?∗<?<?∗ together with a few well selected angles outside this range. In doing so, we assume that f is subjected to a linear transformation that produces g, and actually recover g. Interpolation is a basic tool in our calculations