A family of inversion formulas in Thermoacoustic Tomography
Abstract
Description
We present a family of closed form inversion formulas in thermoacoustic tomography in the case of a constant sound speed. The formulas are presented in both time-domain and frequency-domain versions. As special cases, they imply most of the previously known filtered backprojection type formulas.
27 pages, no figure, thanks added
27 pages, no figure, thanks added