Photoacoustic imaging in attenuating acoustic media based on strongly causal models
arXiv:1211.1516 · doi:10.1002/mma.2756
Abstract
In this paper we derive time reversal imaging functionals for two strongly causal acoustic attenuation models, which have been proposed recently. The time reversal techniques are based on recently proposed ideas of Ammari et al for the thermo-viscous wave equation. Here and there an asymptotic analysis provides reconstruction functionals from first order corrections for the attenuating effect. In addition, we present a novel approach for higher order corrections.
15 pages
References in corpus (1)
Cited by in corpus (4)
- Iterative Methods for Photoacoustic Tomography in Attenuating Acoustic Media
- Photoacoustic imaging taking into account thermodynamic attenuation
- Time reversal for photoacoustic tomography based on the wave equation of Nachman, Smith and Waag
- Reconstruction formulas for Photoacoustic Imaging in Attenuating Media