Analysis of Scatter Fields in Diffraction Tomography Experiments

摘要: The propagation of acoustic waves through complex, inhomogeneous materials such as tissue is characterized by a number processes that include scattering, diffraction, refraction and reflection. Reconstructing images objects from measured transmit or scatter fields provides considerable challenge the reconstruction approach most suitable may depend on which these dominate. In order to gain better understanding factors, we have initiated detailed investigation nature observed in vivo human breast for diffraction tomography experiments.